Does anyone know how to solve this! (30 points)

Does Anyone Know How To Solve This! (30 Points)

Answers

Answer 1

Answer:

Step-by-step explanation:

-16[tex]t^{2}[/tex] +50t + 3

they ask what is the height after exactly 3 seconds,  so plug in the 3 for t

t(3) = -16*[tex]3^{2}[/tex] + 50*3 +3

t(3) =  -144 +150 +3

t(3) = 9 feet,  ( the ball has gone up and come back down most of the way )


Related Questions

if katie has 4 cups of milk and her recipe calls for a gallon, how much more milk does she need?

Answers

Answer: 8

Step-by-step explanation:

12 cups is a gallon

Answer: 12 more cups.

Explanation: There is 16 cups in a gallon, and Katie has 4 already. 16-4=12, so Katie needs 12 more cups to get a gallon of milk.

(I NEED THE ANSWER ASAP)

What is difference between the mean number of boxes sold during the first 4 months of last year and the first 4 months of this year?

Answers

Answer:

3.167

Step-by-step explanation:

Mean = Sum of the number of boxes/ sum of the number of months

Mean number of boxes sold last year = (435+428+437+398+447+426)/6= 428.5

Mean number of boxes sold this year=

(440+416+445+423+420+446)/6 = 431.667

Difference = 431.667-428.5

≈ 3.167

You randomly select a coin from a jar containing 30 coins: 8 pennies, 10 nickels, 7 dimes, and 5 quarters.

What is the probability of:

selecting a penny?

selecting a nickel?

not selecting a dime?

selecting a dime or a quarter?

Answers

The probability of selecting a penny is 4/15

The probability of selecting a nickel is 1/3

The probability of selecting a dime is 7/30

The probability of selecting a dime or a quarter is 2/5

Probability

From the formula for probability,

[tex]P(A) = \frac{Number\ of\ favourable\ outcomes\ to\ A}{Total\ number\ of\ possible\ outcomes}[/tex]

Total number of possible outcomes = 30

The probability of selecting a penny

[tex]P(penny) = \frac{8}{30}[/tex]

[tex]P(penny) = \frac{4}{15}[/tex]

The probability of selecting a penny is 4/15

The probability of selecting a nickel

[tex]P(nickel) = \frac{10}{30}[/tex]

[tex]P(nickel) = \frac{1}{3}[/tex]

The probability of selecting a nickel is 1/3

The probability of selecting a dime

[tex]P(dime) = \frac{7}{30}[/tex]

The probability of selecting a dime is 7/30

The probability of selecting a dime or a quarter

First, we will calculate the probability of selecting a quarter

[tex]P(quarter) = \frac{5}{30}[/tex]

[tex]P(quarter) = \frac{1}{6}[/tex]

Then, the probability of selecting a dime or a quarter is

[tex]P(dime \ or \ quarter) = \frac{7}{30}+ \frac{1}{6}[/tex]

[tex]P(dime \ or \ quarter) = \frac{7+5}{30}[/tex]

[tex]P(dime \ or \ quarter) = \frac{12}{30}[/tex]

[tex]P(dime \ or \ quarter) = \frac{2}{5}[/tex]

The probability of selecting a dime or a quarter is 2/5

Hence,

The probability of selecting a penny is 4/15

The probability of selecting a nickel is 1/3

The probability of selecting a dime is 7/30

The probability of selecting a dime or a quarter is 2/5

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Mike has 5 candy bars he wants to cut into 1/4 pieces to give to his friends. If he cuts all 5 candy bars into equal 1/4 portions,how many pieces does he have to give to people?

Answers

Answer: 20

Step-by-step explanation:

1 candy into 1/4 is 4 pieces
5candy will be 20 pieces

Write the counts for the rhythms shown below:
Example:
Example:
4
z
2 3
4
O
Idi De Di
g
H
VMIIS

Answers

Answer:

1, 2 +, 3 | 1, +, + | 1 +, 2 +, +

1, 2, 3, 4 | 2, 3, 5, 6 | 1, 3, 4, 5, 6

Step-by-step explanation:

"+" is the upbeat "and" (eighth notes)

I need help please it’s a math problem

Answers

You can turn that ratio into a fraction:

3/5 voted yes

2/5 voted no

You can then multiply the fraction of people that voted yes by the total number of people.

[tex]=\frac{3}{5}(2860)[/tex]

= 1716

1716 people voted yes.

Answer:

1716

Step-by-step explanation:

2860 divided by 5 is 572

572x3 is 1716

572x2 is 1144

1144+1716 is 2860

so 1716 makes sense.

find the area of a pentagon with an apothem of 7 centimeters

Answers

If the side length of the pentagon is 19.27 centimeters. Then the area of the pentagon will be 337.225 square cm.

What is a polygon?

The polygon is a 2D geometry that has a finite number of sides. And all the sides of the polygon are straight lines connected to each other side by side.

The apothem of the pentagon is 7 cm.

Then the area of the pentagon will be

[tex]\rm Area = 5 \times \dfrac{1}{2} \times apothem \times side \ length[/tex]

The side length of the pentagon will be

[tex]\rm Side \ length = 2 \times 7 \tan 54^o \\\\Side \ length = 19.27\ cm[/tex]

Then the area will be

[tex]\rm Area = 5 \times \dfrac{1}{2} \times 7\times 19.27\\\\Area = 337.225[/tex]

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Which table represents a linear function?
x 1 2 3 4 5
y 5 10 15 20 25

x 1 2 3 4 5
y 5 20 45 80 125

x 1 2 3 4 5
y 5 25 125 625 3,125

x 1 2 3 4 5
y 2 4 8 16 32

Answers

Answer:

x 1 2 3 4 5

y 5 10 15 20 25

in x =n+1

in y=5n

i need helpppppppppppppppppppppppppppppppppppppppppppppppp pleasee .

Answers

Answer:275sq

Step-by-step explanation:

210 feet for 1st rectangle

65 for the rectangle

There are 1,217 students and 75 teachers eating lunch in a cafeteria. Of those people, 562 are drinking chocolate milk. The rest are drinking skim milk. How many people are drinking skim milk?

Answers

Answer: When Rebecca Hodges sent her son to Pre-K in Brooklyn, she was excited for the year to come—full of learning adventures and making new friends. While his education got off to a strong start, Hodges quickly realized something was wrong.

Her son, just five years old, was gaining an alarming amount of weight. Within 6 months, he had gained 11 pounds and his body mass index went from the 60th to the 98th percentile. He began having trouble breathing and sleeping at night. “His diet at home, which was low in sugar, did not change,” she said. “When I brought him to the pediatrician and we started asking him questions about what he was drinking and eating, we realized this was happening because of school.”

Hodges discovered her son was drinking two boxes of chocolate milk a day, each with 20 grams of total sugar, 12 grams of natural sugar from lactose and 8 grams of added sugar. Those 8 grams of added sugar add up to almost one third of a child’s daily sugar allowance according to the American Heart Association and the World Health Organization, which both recommend that children limit sugar to 5 percent of their daily intake —about 6 teaspoons or 25 grams — of added sugar per day.

Hodges’s son is far from a unicorn in the classroom. He is just one of thousands of children growing sick from sugar in a country where the obesity epidemic has reached epic rates and shows no signs of slowing down. Health-care costs related to obesity in this country topped $1.72 trillion dollars in 2018.

In the state of New York, childhood obesity has tripled over the past three decades. In New York City, 40 percent of NYC public school students aged 6 to 12 are overweight or obese. While NYC’s overweight and obesity numbers have been relatively constant over the last 5 years, in communities with underserved populations obesity is on the rise.

Childhood obesity disproportionately affects low-income communities and communities of color. In New York City, children living in the Bronx have the highest prevalence of overweight (43 percent vs. 4 percent in Brooklyn, 40 percent in Staten Island, 39 percent in Queens, 38 percent in Manhattan).

According to the Youth Risk Behavior Survey by the CDC, compared to New York City students, a higher proportion of East and Central Harlem students are overweight and obese. Thirty-five percent of East and Central Harlem students in grades 9-12 are overweight and obese compared to 28 percent in NYC. Obesity rates in low income East Harlem are higher than what they are on the wealthier Upper East Side, just a few short blocks away.

Additionally, according to research reported in Obesity Reviews, obese children and adolescents were approximately “five times more likely to be obese in adulthood than those who were not obese.”

Research also suggests that consuming sweetened beverages such as chocolate milk every day can train a child’s palate to prefer sugar-sweetened foods.

In response, more and more school districts have been removing chocolate milk from their menus. Chocolate milk is banned in Boulder, Minneapolis, Washington D.C., Montgomery County, Maryland, and most recently, San Francisco.

Even New York City’s Department of Corrections (DOC) has phased out sugar-sweetened beverages because of their ties to costly obesity-related diseases. Ten years ago DOC Commissioner Martin Horn told Gothamist, “the move will save money in the long run because healthier inmates will be less prone to strokes, heart attacks or diabetic shock on the city’s watch.” Today, the DOC bans both chocolate milk and juice. And yet, NYC’s Department of Education (DOE) continues to serve chocolate milk (and juice) to 1.1 million children a day. In fact, out of the 1,866 schools within the DOE, only 198 schools opted out of serving chocolate milk in FY 2019.

Rumors have been circulating that DOE may remove chocolate milk from public schools, but it’s deputy press secretary Avery Cohen, would not confirm. She offered this statement: “Our priority is the health and well-being of our students, and every day, we offer a variety of healthy food options that exceed USDA standards. We’ll continue to work with the Department of Education and Department of Health to ensure our meals are nutritious.”

Instead of eliminating chocolate milk as a public health policy, the DOE has outsourced chocolate milk decisions to principals, who may choose to stop serving it in their individual schools. This shifts a huge burden to educators, who want to keep peace with parents of differing views, and who are presumably not health professionals.

help...............!

Answers

Answer:

I had an advise that math antics can help u

Step-by-step explanation:

Thank you

What is the midpoint of AB?

Answers

Answer:

hence the midpoint of AB is 1/2,1

Step-by-step explanation:

[tex]midpoint \: of \: ab = ( \frac{ - 2 + 3}{2} )( \frac{5 - 3}{2} ) \\ = ( \frac{1}{2} )(1)[/tex]

The top shelf of a bookcase holds 6 fiction and 4 nonfiction books. On the bottom shelf are 3 fiction and 5 nonfiction books. Choosing which 2 books describes a pair of dependent events?
A. one of the nonfiction books on the bottom shelf, and a second nonfiction book from the bottom shelf
B. one of the fiction books on the top shelf, and then one of the nonfiction books on the top shelf
C. one of the fiction books on the top shelf, and then one of the nonfiction books on the bottom shelf
D. one of the fiction books on the top shelf, and then a second fiction book from the bottom shelf

Answers

When one event's occurrence or non-occurrence doesn't affect the occurrence or non-occurrence of another event, then such events are called independent events. The correct option is B.

Which pair of events are called independent events?

When one event's occurrence or non-occurrence doesn't affect the occurrence or non-occurrence of another event, then such events are called independent events.

Symbolically, we have:

Two events A and B are said to be independent if we have:

[tex]P(A \cap B) = P(A)P(B)[/tex]

Comparing it with the chain rule will give

[tex]P(A|B) = P(A)\\P(B|A) = P(B)[/tex]

Thus, showing that whether one occurred or not, the other one doesn't care about it (independence).

The top shelf of a bookcase holds 6 fiction and 4 nonfiction books. On the bottom shelves, there are 3 fiction and 5 nonfiction books.

When Choosing 2 books that describe a pair of dependent events, one of the fiction books should be chosen from the top shelf, and another one should be a nonfiction book from the top shelf itself.

Hence, the correct option is B.

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Answer: One of the nonfiction books on the bottom shelf, and a second nonfiction book from the bottom shelf

Step-by-step explanation: Answer on Edmentum




* (10) If the point (3,a) lies on the graph of the linear relation
described by the equation y=9-4%, determine the
value of a.

Answers

Answer:   a = -3

Explanation:

The point (3,a) means that x = 3 and y = a pair up together

Plug in those values and compute 'a'

y = 9-4x

a = 9-4(3)

a = 9-12

a = -3

The point (3, a) updates to (3, -3)

The point (3, -3) is on the line y = 9-4x

The club buys shirts in bulk for 8 each. they mark up the shirts 75% to sell in the school store. At the end of the year, At the end of the year they sell the shirts for 25% off. how much profit does the spirit club make on each shirt sold at the end of the year?Show your work.

Answers

The amount of profit the spirit club make on each shirt sold at the end of the year is = $2

Calculation of profit

The quantity of shirt bought by the club = $8 per shirt

At the end of the year they sold the shirts at discount of %25 each.

That is 25/100 × 8

= 200/100

= $2

Therefore, they made profit of $2 for each shirt they sold at the end of the year.

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39 is 50% of what number?
A. 19.5
B. 64
C. 68
D. 78

Answers

Answer:

A-19.5

Step-by-step explanation:

You take 39 and times it by 50%

The divide 50 by 100

39 times 50/100

=19,5

Answer:

D. 78

Step-by-step explanation:

( 7k^8m) ( k^13m^7)÷(14k^20 m^9)​

Answers

Answer:

k=9

Step-by-step explanation:

Here's how to solve this equation

Step 1: -7(k+9)=9(k-5)-14k

Step 2: -7k-63=(9k-45)-14k

Step 3: -7k-63=-5k-45

Step 4: -7k=-5k+18

Step 5: -2k=18

Solution: k=-9

Good luck on your assignment, hope this helps

Identify the function that best models the given data

Answers

[tex]\bold{ANSWER:}[/tex]
2ND OPTION

[tex]\bold{SOLUTION:}[/tex]

Answer:

f(x) ≈ 58.20x2 + 18.96x + 34.46

Step-by-step explanation:

Notice that the year data are evenly spaced. Check the first differences between the total number or units to see if the data set is linear.

First Differences

113 − 34 = 79

304 − 113 = 191

615 − 304 = 311

1042 − 615 = 427

1584 − 1042 = 542

Because the first differences are not constant, a linear model is not the best model of the data. Check the second differences to see if the data set can be modeled by a quadratic function.

Second Differences

191 − 79 = 112

311 − 191 = 120

427 − 311 = 116

542 − 427 = 115

The second differences are approximately the same so we will use a quadratic function to represent the data.

Enter the data into a calculator. Plot the data and find the quadratic regression equation that best models the data.

f(x) ≈ 58.20x2 + 18.96x + 34.46

Marcus is doing a science experiment in which he measures the rate at which bacteria multiply. Every 15 seconds, the bacteria double in number. If there are 10 bacteria now, how many will there be in 2 minutes?

Answers

Since there are 10 bacteria, the amount of bacteria after 2 minutes is 2560 bacteria

To answer the question, we need to know what rate is

What is rate?

A rate is the amount per unit time of a quantity.

Let A₀ = initial amount of bacteria.

Given that the amount of bacteria doubles every 15 seconds, we have that the amount of bacteria left is

A = 2ⁿA₀ where

n = number of 15 seconds that have passed = t/15 where t = time passed.

Given that

A₀ = 10 and t = 2 min = 2 × 60 s = 120 s. So, n = t/15 = 120/15 = 8Amount of bacteria after 2 minutes

So, substituting the values of the variables into the equation, we have

A = 2ⁿA₀

A = 2⁸ × 10

A = 256 × 10

A = 2560 bacteria

So, the amount of bacteria after 2 minutes is 2560 bacteria

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Hello answer and I will give you brainliest:No cheating!
Cheating=report

375 times 157=
Answer this or get reported

Answers

The answer is 58,875

James and Michael are the partners in a local business. They needed $480,000 to start the
business. They invested in the ratio 1:2, respectively. How much did James invest?
$140,000
$150,000
$160,000
$170,000

Answers

Answer:

James invested $160,000

Step-by-step explanation:

- In total, they needed $480,000 to start the business

- 1:2 ratio means one of them payed double the amount than the other

so the expression would be,

2x + x = 480,000

Let x represent how much they each need to invest

the expression can be simplified to,

3x = 480,000

now you need to get x alone, this would be done be dividing both sides by 3

[tex]\frac{3x}{3} = \frac{480,000}{3}\\x = 160,000[/tex]

James invest $160,000

Michael invest $160,000 x 2 = $320,000

and if you add them together, you get the total amount

$320,000 + $160,000 = $480,000

Let me know if you have any questions !

An acute triangle has two sides measuring 8 cm and 10 cm. What is the best representation of the possible range of values for the third side, s? 2 < s < 18 6 < s < 12. 8 s < 2 or s > 18 s < 6 or s > 12. 8.

Answers

Answer:

Step-by-step explanation:

Method

The smallest the third side can be is something just larger than 2

You get 2 by subtracting10 and 8. The third side is just a bit larger. 8 and 2 will make up the length of 10 so you cannot use 2 itself

The largest value possible is just under 18. You get 18 by adding 8 and 10 together. So to get a triangle, you need just under 18.

Answer

2<s<18

A

Graph the solution set of the inequality 1/4x >-2

Answers

Answer:

x>= -8

Step-by-step explanation:

Hope the above image help..

Visit Quick math if you have problems with inequalities

100%
息区
Ms. Putnam is taking a group of students to a basketball game. Tickets to the basketball game cost $8 each. For each ticket that she buys, Ms.
Putnam will buy a $1 drink and a $2 snack.
Which expression represents the total amount of money Ms. Putnam will spend if she buys tickets?
O A. 81 +1 +2
OB. 81 +1 +21
(8 + 1 + 2)1



HURRY

Answers

Answer:

Step-by-step explanation:

(8+1+2)t

t= the amount of tickets Ms. Putnam buys.

Hope this helps!

If f(x)=sinx 2x 1 and g is the inverse function of f

Answers

The value of the derivative of the function g(x) at x = 1 will be 1/3. Then the correct option is A.

What is an inverse function?

A function that may convert into another function is known as an inverse function or anti-function.

If the function is f(x) = sinx + 2x + 1.

Then the derivative of an inverse function g(x) of a function f(x) at a given value (a) will be

[tex]\rm g'(a) = \dfrac{1}{f'(g(a))}[/tex]

The derivative of f(x) will be

f'(x) = cos x + 2

Then the given value of a will be

a = 1

g(x) = f⁻¹(x)

put x = 0, then we have

f(0) = sin 0 + 2(0) + 1

f(0) = 1

Put x = 1, in the function f⁻¹(x). Then we have

f⁻¹(1) = 0

and

g(1) = 0

Then put a = 1, then we have

[tex]\rm g'(a) = \dfrac{1}{f'(g(a))}\\\\g'(1) = \dfrac{1}{f'(g(1))}\\\\g'(1) = \dfrac{1}{f'(0)}\\\\g'(1) = \dfrac{1}{\cos 0 + 2}\\\\g'(1) = \dfrac{1}{1+2}= \dfrac{1}{3}[/tex]

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Divide:
43
Remainder
)982

Answers

im using long division

if you 43÷982 you'd get 0.0438 you could also express 43/982 as a mixed fraction

982 divided by 43 equals 22 with a reminder of 36.

brainliest me this is all i can do for you

The plots in A-D all show ____________ correlation.

Answers

Answer:

Positive corralation

Step-by-step explanation: Algebra 1A-B

Which deal is better? 10 slices of cheese at $2.48 or 12 slices of cheese at $3.18?

Answers

Answer: 10 Slices

Step-by-step explanation:

10 slices of cheese is about $0.24 a slice.

12 Slices of cheese is about $0.26 a slice.

So 10 slices is the better deal.

The area of the triangle below is 14.25 square feet. What is the length of the base?

Answers

Answer:

5.7 feet

Step-by-step explanation:

Given:

[tex]\text{Height of triagle: 5 ft}[/tex]

Formula;

[tex]\text{Area of triangle}= \dfrac{1}{2} \times \text{Base} \times \text{Height}[/tex]

Substitute the height and the area in the formula;

[tex]\implies\text{Area of triangle}= \dfrac{1}{2} \times \text{Base} \times \text{Height}[/tex]

[tex]\implies14.25 = \dfrac{1}{2} \times \text{Base} \times 5[/tex]

Use cross multiplication;

[tex]\implies14.25 = \dfrac{1}{2} \times \text{Base} \times 5[/tex]

[tex]\implies14.25 \times 2= \text{Base} \times 5[/tex]

Simplify the left hand side;

[tex]\implies14.25 \times 2= \text{Base} \times 5[/tex]

[tex]\implies28.5= \text{Base} \times 5[/tex]

Divide both sides of the equation by 5;

[tex]\implies\dfrac{28.5}{5} = \dfrac{\text{Base} \times 5}{5}[/tex]

[tex]\implies \text{Base} = \dfrac{28.5}{5} = 5.7 \ \text{ft}[/tex]

Therefore, the measure of the base is 5.7 feet.

Answer:

5.7 feet

Step-by-step explanation:

The area formula for a triangle: A=(1/2) Base x Height

1. What we know: 14.25=(1/2)Base x 5

2. Now isolate "base" to get the answer. First, divide by 1/2. Dividing by 1/2 is the same as multiplying by 2. Leaves us with: 28.5=Base x 5.

3. The last thing we have to do is divide 5: 5.7=base.

4. To make sure, check with the formula: (1/2) 5.7 x 5=14.25

find the value of x and y in the figures below.​

Answers

The s was answer would be 5y

Answer:

1 ) x = y = 9

2 ) x = 5, y = 25

3 ) x = 15, y = 9

4 x = 30, y = 15

Step-by-step explanation:

1 )

The shape is parallelogram.

In parallelogram, alternate interior angles are equal.

9x and 45 are alternate interior angles.

So,

9x = 45

Divide 9 on both sides,

x = 45 / 9

x = 5

In square, opposite side lengths are equal.

2y = 18

Divide 2 on both sides,

y = 18 / 2

y = 9

2 )

The shape is parallelogram.

In parallelogram, the sum of adjacent angles are 180.

In parallelogram, opposite angles are equal.

5y and 55 are adjacent angles,

5y + 55 = 180

5y = 180 - 55

5y = 125

Divide 5 on both sides,

y = 125 / 5

y = 25

11x and 55 are opposite angles,

11x = 55

Divide 11 on both sides,

x = 55 / 11

x = 5

3 )

The shape is parallelogram.

In parallelogram, alternate interior angles are equal.

2x and 30 are alternate interior angles,

2x = 30

Divide 2 on both sides,

x = 30 / 2

x = 15

x + y and 24 are also alternate interior angles,

x + y = 24

15 + y = 24

y = 24 - 15

y = 9

4 )

The shape is a square.

Square is also a parallelogram.

All the four angles in a square are 90 and are equal.

So,

3x = 90


Divide, 3 on both sides,

x = 90 / 3

x = 60

6y = 90

Divide 6 on both sides,

y = 90 / 6

y = 15

Other Questions
A recipe of chocolate chip cookies need 37 oz of oil for every 30 cups of flower. Approximatelyhow many ounces of oil do you need for 77 cups of flower?Type your answer to the nearest whole ounce. Why does the federal government produce some goods and services?O A. To ensure it has a voice in the quality of goods and servicesO B. To control the amount of money in circulationO C. To protect the country from international competitionO D. To provide for the general welfare of the nationSUBMIT The king is at the top and owned all the land. He gave areas of land to rich lords and nobles. In return, the lords and nobles agreed to protect the land and supply soldiers. Knights fought for the nobles and the king. Peasants worked for the nobles and knights, who in turn offered them protection from invaders. Why was there a "need" for Feudalism?Question 3 options:1. Vikings threatened everyone. Kings had lost their power to protect their land and the people. Feudalism helped to protect both the people and the King's lands.2.The Vikings took over the monarchy and they set up the Feudal System so their lands could be taken care of while they were off on raids in other parts of the world. 3. Kings wanted to be in power and this was the only way they could control their citizens from overthrowing the monarchy. In the Lutheran Church, the weekly hymns sung by the congregation were called: a. chorales. c. cantatas. b. motets. d. anthems. Can someone help me with my homework, and show step by step so I can learn? In a field of wildflowers, the number of flowers is decaying exponentially. One year there are 1,200 flowers, and the next year there are 900 flowers.The percent of decrease is 33 25 30 20 and the decay factor is 0.75 1.25 0.67 0.70 Fast brainly I give brainliest for the correct answers. Which represents exponential decay A ___________ models the behavior of data displayed in a scatter plot.A.)positive association B.)negative associationC.)scatter plot D.)trend line What is The Volume? Show Your Work Please Antonio gave his persuasive speech on why the class should participate in the campus recycling program. Initially, the views of very few students were changed. However, after a few months, most of the class was participating. Antonio's speech could be said to have: Read the passage from beowulf. they marched in step, hurrying on till the timbered hall rose before them, radiant with gold. nobody on earth knew of another building like it. majesty lodged there, its light shone over many lands. which feature of old english poetry did this modern translation maintain? alliteration full lines rhyme short pauses someone please help me with this asap! When I choose the cereal in the plastic bag instead of the cardboard box and plastic bag, which strategy am I using? (This is for school, an assignment, homework, whatever.) Dont deleteQuestion options:reusingrebuildingreducingrecycling who was the very first person to create the light bulb? please provide evidence. I have no idea how to do this also explain Mara ran 3 km north and then 4 km east. she will finish her run by running directly home. what was the total distance of her run? a right triangle with side lengths 8 kilometers and 4 kilometers. a point at intersection of the side with length 3 kilometers and the hypotenuse is labeled mara's house. 5 km 7 km 12 km 14 km Read the excerpt from "harrison bergeron." the year was 2081, and everybody was finally equal. they werent only equal before god and the law. they were equal every which way. nobody was smarter than anybody else. nobody was better looking than anybody else. nobody was stronger or quicker than anybody else. all this equality was due to the 211th, 212th, and 213th amendments to the constitution, and to the unceasing vigilance of agents of the united states handicapper general. the author is describing a society that is uniform. fair. competitive. free. Jillian was asked to translate the expression 9 + n into words. She wrote a number increased by nine. Which best describes the accuracy of Jillians answer?It is incorrect. The variable would come first in the expression a number (n) increased by (+) nine (9).It is incorrect. The phrase increased by refers to the inequality symbol greater than (>), not addition.It is correct. A number increased by nine (n + 9) is the same as nine increased by a number (9 + n).It is incorrect. A number increased by nine refers to a multiplication expression (n times 9). Name the president of france, who became the first leader of his country to win re-election in 20 years.