Mathematics High School

PLEASE HELP, I NEED THIS RIGHT NOW! ​

PLEASE HELP, I NEED THIS RIGHT NOW!

Answers

Answer 1

Answer:

A

Step-by-step explanation:

i dnt know how to explain tht but hi

Related Questions

Please help me out please

Answers

Answer:

Your answer is 8.06.

Step-by-step explanation:

Since you're finding the hypotenuse of the triangle through Pythagorean theorem, you need to use the formula:

a² + b² = c²

Here, you have to remember that x is the same as c in the formula. c is the hypotenuse and x.

a is going to be your smallest leg, so in this case a = 4.

b is going to be your longest leg, so it is b = 7.

Now, you don't know what c yet is so you simply write it as:

4² + 7² = c²

Do the exponents.

16 + 49 = c²

Add.

65 = c²

Now you need to get the exponent away from the c. To do that, all you have to do is square root both sides.

√65 = √c2

Once you do that, you have your answer!

8.0622577483 = c

Now just simplify and you're done :)

8.06

Might sound hard now but you'll get the hang of it.

What is the probability of throwing 2 dice and getting the sum of 12?

Answers

Answer:

1/36

Step-by-step explanation:

P(6,6) = 1/6 x 1/6 = 1/36

PLEASE HELP I WILL MARK BRAINLIEST

Answers

Answer:

19 square cm

Step-by-step explanation:

4 + 2.5 = 6.5

4 × 6.5 = 26

Since the shape is half of the product above, we're going to divide it by 2

26 ÷ 2 = 13

4 × 3 = 12

12 ÷ 2 = 6

Now to add them together

13 + 6 = 19

Help quickly!!
A class of 50 students elected a class president.
Candidate A received 15 votes.
Candidate B received 25 votes.
The remaining students did not vote.

Which expression gives the percent of voters who voted for Candidate B?

Answers

Answer:

the answer is 25/15+25 ×100

step by step explanation:

its only 15+25 because not everyone voted so you only count those who voted

Answer:

25/50x100

Step-by-step explanation:

25/50x100

=25x2

=50

And I also need help in this one.

Answers

Hey bestie I’m pretty sure it’s 1:3

A class has 40 students. Their are 22 girls in the class. Express the number of boys in the class as a fraction.

Answers

Answer:

18/40

Step-by-step explanation:

18/40

Apologies if this is incorrect.

Explain your answer please ;w; : Change -2Y - 2X = -6 to the slope intercept form of the equation of a line.

Answers

Answer:

y = -x + 2

Step-by-step explanation:

The desired equation must have the form y = mx + b.

Start with -2Y - 2X = -6 and solve for y:              y + x = 2

Now solve this result for y:  

y = -x + 2

Lainey bought a set of 20 markers for $6 sign
What is the cost of 1 marker?

Answers

Answer:

3 cents

Step-by-step explanation:

cost of  20 markers=$6

cost of 1 marker=?

Cost of 1 marker = 6/20 = 3/10 = 0.3

It costs 3 cents.

What is 62 remainder 3 as a whole number

Answers

Answer:

623

Step-by-step explanation:

Answer:

20 2/3

Step-by-step explanation:

The ratio of the number of boys to the number of girls in a choir is 5 to 4. There are 60 girls in the choir. how many boys are in the choir?

Answers

Answer:

48 boys

Step-by-step explanation:

first you do 4/5 to get the ratio in decimal which is 0.8 then multiply 60 by 0.8 to get 48 boys in the choir.

2. Find the length of the missing side. (1 point)
600
12
The triangle is not drawn to scale.
02
O 12
2
063

Answers

Answer:

x²+6²=12²

x²+36=144

x²=144-36

x²=108

x=√108

Please answer asap!!
chad bought a pair of jeans that cost 54$ plus 4.32 sales tax. What percent sales tax did he pay?

Answers

Answer:

2.3328

Step-by-step explanation:

Graph y = 6/5x + 1 ?

Answers

Answer:

(0,1)

Step-by-step explanation:

What equation can be used to solve for x

Answers

Not sure but maybe x=180-(58.2)
x=180-116
x=63

PLEASE HELP FAST ILL GIVE BRAINLEST Match each function with corresponding restrictions to its domain when p(x)2x and q(x)=2^x​

Answers

Answer:

1. r(x) = [q(x)]/[p(x)] is x ≠ 0

2. r(x) = p(x) * q(x) is All real numbers

3. r(x) = [1]/[p(x) + 16q(x)] is x ≠ -2

4. r(x) = [q(x)]/[p(x) + 2] is x ≠ -1

5. r(x) = [1]/[p(x) - q(x)] is x ≠ 1, 2

find the value of x *​

Answers

Answer:

5 2/5 seems right to me

Step-by-step explanation:

filler filler filler

Complete the equation for the circle with center (-2,-4) and radius 9?

Answers

Answer:

Step-by-step explanation:

55654

Matt earns $5 for each lawn he does. He wants to earn at least $100. Which inequality represents his situation?

Answers

Answer:

$100 is less than or equal to x

X is greater than or equal to $100.
The reason x is more is because he wants to earn $100 but could always earn more money because more money is always great. So x being the money he earns- could either be MORE or EQUAL to $100.

PLZ HELP ITS DUE RN BRAINIEST TO WHOEVER RIGHT!

Answers

Answer:

-1, 0, 2

Step-by-step explanation:

Just graph it and see the zeros

i want derivative for (x+1)^2×e^x
please help​

Answers

Answer:

(x + 1)(x + 3)eˣ

Step-by-step explanation:

Since f(x) = (x + 1)²eˣ

df(x)/dx = d[(x + 1)²eˣ]/dx

By the product rule, duv/dx = udv/dx + vdu/dx

where  u =  (x + 1)² and v = eˣ

So,  df(x)/dx = d[(x + 1)²eˣ]/dx

= (x + 1)²deˣ/dx + eˣd(x + 1)²/dx

= (x + 1)²eˣ + eˣd(x + 1)²/d(x + 1) × d(x + 1)/dx  (by the chain-rule dy/dx = dy/du × du/dx)

= (x + 1)²eˣ + eˣ[2(x + 1) × 1]

= (x + 1)²eˣ + 2eˣ(x + 1)

= (x + 1)eˣ(x + 1 + 2)

= (x + 1)eˣ(x + 3)

= (x + 1)(x + 3)eˣ

YOU GET THIRTEEN POINTS Choose the number sentence whose product is 3.62
.A. 1.2 x 1.8 B.3.5 x 4 C.4 x 0.905 D.0.815 x 4

Answers

Answer:

C.) 4 x 0.905

Step-by-step explanation:

4 x 0.905 = 3.62

Thus, The number sentence whose product is 3.62 is 4 x 0.905

-TheUnknownScientist

If you have 2x - 4 list three input and their output values.

Answers

With 2x-4 given to you, you can substitute x (input) and solve with that input to get y (output).

Ex. 2(0)-4=-4, (0, -4)

     2(1)-4=-2, (1, -2)

     2(2)-4=0, (2, 0)

Find the surface area of the triangular prism.

WILL GIVE BRAINLIEST!!

Answers

Answer:

462.99

Step-by-step explanation:

check all that apply
which of the following circles have their centers on the y axis

Answers

Answer:

ABD

Step-by-step explanation:

In the diagram, m∠G = 95°. What is m∠E?

Answers

Answer:

85*

Step-by-step explanation:

Its  really complicated but manage to find it

5. Each of 5 gift bags contains x pencils. Tyler adds 3 more pencils to each bag.
Altogether, the gift bags contain 20 pencils. Create an equation comparing the
number of pencils in each gift bag to the total. Then find the original number of
pencils in each bag before Tyler added 3 more.

Answers

Answer:

Answer: x=20-3

Step-by-step explanation:

Emily has 2 cups. Amilia has 26 cups. Amilia has how many times as many cups as Emily?​

Answers

Answer:

13

Step-by-step explanation:

The correct answer is 13

Please help- will give brainlist. I would appreciate if you told me how you got the answer but you don’t have to

Answers

Answer:

14 units

Step-by-step explanation:

Area is l*w and since the length is known, solve for width

182/13=13w/13

w=14

Answer:

14 units

Step-by-step explanation:

Given, the area of rectangle = 182 square units

length = 13 units

width = ?

By using the formula to find the area of a rectangle, we have

area of rectangle = length * width

182 = 13 * width

182/13 = width

14 units = width

Evaluate the expression ​

Answers

Answer:

3

Step-by-step explanation:

b=3 and its the same question on other side except the expression is in multiplication parenthesis.

The side length of a triangle or 12.5 inch 4.4 inch and 11.72 which statement best describes the triangle formed using these
side lengths

Answers

Answer:

scalene

Step-by-step explanation:

12.5, 4.4, and 11.72 are all different measurements

i hope this helped

Other Questions
Find the slope of the line containing the points whose coordinates are (1/,) and (1/,) a. Ab b. A+b/ab c. 1/ab d. A-b/ab state four ways in which schools could promote social entrepreneurship as a viable option to counteract unemployment Christopher's backyard is in the shape of a trapezoid. The bases of the backyard are 30 and 50 feet long. The area of the backyard is 960 square feet. Write and solve an equation to find the height of Christopher's backyard. =12(1+2) What does A equal: 3(6a+12)=9 A current loop ABCDA consists of a metal rod. a resistor R, and a pair of conducting rails separated by a distance d. The rod has a weight mg and it is falling with an instantaneous speed v. There is a constant magnetic field B which is perpendicular to the paper and directed into the paper. Find the direction of the induced current through the resistor It. A to B B to A 0 What is the magnitude of the induced current? If B = 3.6T, d = 7m, m = 4.7kg, R = 8.2 ohm, and g = 9.8 m/s2 . find the terminal velocity. (When the terminal velocity is readied, there is no net force on the rod, so the magnetic force is equal and opposite to the weight of the rod.) Answer in units of m/s. Find the degree of this polynomial. s5 4s3 + 4s2 + 5s In what part of the United States were most mills located? Why? Please help me with this questionnn ILL GIVE BRAINLIEST!!!!! Match each type of claim to its definition. claim of fact claim of value claim of policy attempt to prove that something is better than something else arrowRight attempt to prove that a certain action should be taken arrowRight attempt to prove that something is true arrowRight Number the events in the order in which they occurred, from earliest to latest.William Becknell reaches Santa Fe. _____ Mexico stops payment on its debt to the United States because of the dispute over the T exas-Mexico border. _____ Mexico wins its independence from Spain. _____ American families begin to arrive in California to settle. _____ Relations between Mexico and the United States worsen when Texas is annexed to the United States. _____ A small group of Americans seize the California town of Sonoma and proclaim the independent Republic of California. _____ Polk sends John Slidell to Mexico to offer the Mexican government $30 million for California and New Mexico if Mexico will accept the Rio Grande as the Texas boundary. _____ The United States controls all of California. _____ In an attempt to provoke Mexico, James K. Polk orders General Zachary Taylor to lead a small army across the disputed border. _____ Zachary Taylor secures the Texas border with a victory at Buena Vista. _____ The United States pays Mexico $10 million for the Gadsden Purchase. _____ The Americans take Mexico City. _____ The Unites States and Mexico sign the Treaty of Hidalgo.(you can just list the numbers that match the sentence.) Whats the topic of thank you maam If angle 3 is 3x and angle 5 is 2x+30, what are the measures of angle 3 and 5? Reduce 65 in ratio 5:2 Find the circumference of the pizza to the nearest whole number. 7 in Factor out the GCF from the given polynomial. 10^3 + 16^2 - 18x 10^3 + 16^2 - 18x = (Type your answer in factored form.) Select each option that represents a proportional between x and y.(50 points)If get all correct (Brainliest) when a human cannon ball shoots in the air for 9 seconds, she travels 37 meters before ut lands. Caculate the speed please help!!!!!!!!!!!!! due in 5 min!!!!!!!!!! bia earns a commission on the sales she makes each month. Within a month, bia earns a 3% commission on the first $3000 she has in sales. she earn less a 4.5% commission on the amount of her sales that are greater then $3000. last month, bia had $5000 in sales. how much money did she earn in commission Its this one please help