Mathematics Middle School

Find the volume of the cylinder:
Either enter an exact answer in terms of er or use 3.14 form.

Find The Volume Of The Cylinder:Either Enter An Exact Answer In Terms Of Er Or Use 3.14 Form.

Answers

Answer 1

Answer:

471 units

Step-by-step explanation:

Hope this will help

Related Questions

help me plz! thx sooo much! =D

Answers

Answer:

X        Y

1         25

3        17

4        13

6        5

Step-by-step explanation:

All we need to do is substitute the x values into the equation and we will find the y values!

someone help me please :)

Answers

Answer:

7/16 C.

Step-by-step explanation:

You need to find the common denominator which in this case is 16...it takes 8, two times to get to 16 which 1 times 2 is 2 so therefore it would 5+2 which is 7 and the common denominator stays the same so it would be 7/16. If you are still confused just private message me and I’d be happy to help if you though this was helpful please mark me as branlist thanks! HAVE A GOOD DAY!!!

Answer:

7/16

Step-by-step explanation:

you can divide 8 and 16 by 2 so do multiply 8x2 and that will give you 16, then you add you also add 1 to the one to make two and then it will become 2/16+5/16 then that will give you 7/16. I actually typed this all in.

The population of a city is expected to increase by 7.5% next year. If p represents the current population, which expression represents the expected population next year?
Explain how you got your answer
A 1 + .0075p B 1.75p C 1.075p

Answers

Answer:

B. 1.75 p

Step-by-step explanation:

if you wouldn't mind giving me brainliest, i'm just trying to rank up.

Answer:

1.75p

Step-by-step explanation:

Could you please give me brainliest? I'm trying to rank up.

2. Line A passes through the points (0,-5) and (12,1). Line b passes through the points (0,-4) and (10,1).

Write an equation for each line.




How many times will the lines intersect? How do you know?

can some help me pls and dont give me fake answer

Answers

so if line A passes through (0,-5) and (12,1) you can put it into the equation m=y2-y1/x2-x1. m=1+5/12-0 m=6/12 or m=1/2
if line B passes through (0,-4) and (10,1) you can use the same equation to find the slope. m=1+4/10-0 m=5/10 or m=1/2
(0,-5) and (0,-4) are y-intercepts so you can now put it into the equation y=mx+b
line A: y=1/2x-5
line B: y=1/2x-4
because the slope is the same and the y-intercept is different they will never intersect.
let me know if this helped i’m glad to.

There are 233 skiers in line to ride the chair lift. If each chair seats 5 people, how many skiers will be on the last chair?

Answers

Answer:

At first we will divide 233 with 5

233/5= 46.6

So,

there will be 46.6 chairlifts occupied

After that we will subtract 233 from 46

233-46=186/5=37

So,

there will be 37 skiers on the last chair lift

Step-by-step explanation:

Answer:

3 people will be seated on the last chair.

Step-by-step explanation:

46 seats can fit 5 people perfectly. But if you multiply 46*5, it will equal 230, and that isn't the total number of skiers. So, you only need 3 more skiers to make up the total, so that means that there will be 3 skiers in the last chair.

(Sorry If This Didn't Make Sense)

Sorry that no one answered either :(

Hope this helps!!

PLS HELP!
Use the relationship between the angles in the figure to answer the question.


Which equation can be used to find the value of x?


x+49−28=180


​x−49−28=180


​x + 49 + 28 = 180​


​x + 28 = 180​

Answers

Answer:

I think it would be C.) x+49+28=180

7 , 14 , 2

I need LCM for it. Write it in ur notebook and take a pic and send answer

Answers

so do the multiples for each one

7- 7, 14, 21, 28, 35, 42, 49
14 - 14, 28, 42, 56,
2 - 2, 4, 6, 8, 10, 12, 14, 16, 18.....28

Sooo it’s 14 :)
Since you already got an answer, here is a sight that can help you on other questions.

The bar graph shows the numbers of reserved campsites at a campground for one week. What percent of the reservations were for Friday or Saturday? Write the percent as a mixed number in simplest form.

Answers

There are more than 500 species of sharks swimming in the world's ocean. ... They are found in just about every kind of ocean habitat, including the deep sea, open ocean, coral reefs, and under the Arctic ice.

what equation do you get when you solve h-t=h+px for p?

Answers

We will want to get p by itself
h-t=h+px
We will first subtract h from the right and left
-t = px
We will then divide by x on both sides
-t/x = p
-t/x=p this is the equation that you get when you solve for p

PLS HELP!
Use the relationship between the angles in the figure to answer the question.

Which equation can be used to find the value of x?

Drag and drop the equation into the box.

A) X=37+53
B) X=90-53
C) X=180-37+53
D) X=90-(37+53)
E) X=180-(37+53).

Answers

Answer:

I think its c

Step-by-step explanation:

I need all possible combinations: A,B,(A or D), (A or C), A
It must be in that order and cannot have more than 5 letters.

Answers

Answer:

ABCD

Step-by-step explanation:

ill give best answer brainliest NEED ANSWER ASAP

Answers

Answer:

36 or 2

Step-by-step explanation:

Its one of those two its not negative.

USE PHOTOMATH ITS ON TH APPSTORE

RSM question again, please help soon! I really don't want to wait!

Answers

Answer:

1. 145

2. 21

3. 42

4. 40

5. 90

6. 120

Hope this helped! Please mark me as Brainliest, thanks!

1.145 2. 21 3.42 4. 40 5. 90 6. 120

hello, could you do me a favor? could you answer this please?

Answers

the asnwer is B:52 because of vertical angles theorem

BRAINIEST FOR CORRECT ANSWER

Please solve these all for me i really need them

Answers

Answer: 9. 5y     10.  10x2 - 4   11.  2a5 + 5b   12. 8m + 4n + 2

Step-by-step explanation:

Very sorry for the shadow hope u can read it!

Nikki has an Apple iTunes gift card with a credit of $20. She spends $20 downloading music and games. Write an ADDITION equation that represents this situation?

Answers

Answer:

Ill answer this and hope you meant subtraction if not, this is wrong.

20 - 20 = 0

Step-by-step explanation:

Well, you can't write an addition problem for subtraction which is the only thing happening in that situation, because Nikki is only losing money.

I think it may be negative twenty plus twenty equals 0? So -20+20=0? That is the only way I could think of to make it an addition problem. Sorry I don't know lol, hope this helps

PLS HELP! ASAP!
Which line segment is a diameter of circle F?

FE⎯⎯⎯⎯⎯

EC⎯⎯⎯⎯⎯

AC⎯⎯⎯⎯⎯

BA⎯⎯⎯⎯⎯

Answers

Answer:

AC

Step-by-step explanation:

It would be the longest straight line segment that passes through the center of the circle and have end points that lie on the circle.

AC because it is the only line that goes all the way through the circle

can you help me pl3s

Answers

Answer: B

Step-by-step explanation:

please solve this correctly. you will get 69 points

Answers

Answer:$7.50

32x2=64
64-34=30
30\4=$7.50

The only two operations that should be used to find the answer to a percent problem are multiplication and addition.

True or False

Answers

the answer should be true
True is correct let me know

What fractions that are the same equals to 3/4

Answers

Answer:

9/12

Step-by-step explanation:

?

this question is worded hard

Answer:

Do you have any images?

If not, you can multiply 3/4 by any fraction which has the same denominator and numerator. This will still be the same fraction, just with different numbers.

For example,

3/4 * 2/2 is 6/8

3/4 * 3/3 is 9/12

PLEASE HELP!!!!!!!
Given Set \(P:\ 3,\ 4,\ 7,\ 8,\ 8\) and Set \(Q:\ 0,\ 0,\ 1,\ 1,\ 3,\ 7\).

Calculate the mean and mean absolute deviation for both sets. Then, answer the following questions.

How many data points in Set are closer than one mean absolute deviation from the mean of Set?
How many data points in Set are further than two mean absolute deviations from the mean of Set?
Find the difference between the two means. How does this difference relate to the mean absolute deviation of each set? For example, is it the same as the mean absolute deviation, twice as much, half as much, etc?

Answers

Answer: The first set's mad is 2

The 2nd set's mad is 2 as well

The mean of the 1st set is 2

The mean of the 2nd set is 2

0

0

0

Based on even a calculator this is the information. I made sure it is correct with the calculator.

Janet can read 3.4 pages of a book in a minute. If she read for 6.2 minutes, how much would she have read?
Explain in area model and partial product.

Answers

Answer: 21.08

Step-by-step explanation:

What are all things linked together by?



a
plant plankton
b
what they eat
c
small fish
d
temperature
Question 2 (2 points)
Which is at the top of their food chain?

a
plankton
b
shrimp
c
small fish
d
humans
Question 3 (2 points)
A food chain is part of a more complex web known as a _______.

a
food grid
b
food web
c
omnivore
d
carnivore
Question 4 (2 points)
What is a decomposer?

a
Plant eater
b
Meat eater
c
plant and meat eater
d
organism that breaks down dead plants and animals
Question 5 (2 points)
Which describes an omnivore?

a
meat eater
b
plant eater
c
meat and plant eater
d
organism that breaks down dead plants and animals
Question 6 (2 points)
What are the three main parts of a food web?

a
human, plants, animals
b
omnivore, carnivore, herbivore
c
producer, consumer, decomposer
d
food web, food chain, food spider
Question 7 (2 points)
What are two reasons listed in the passage that would be why plankton populations are decreasing?

a
pollution and predators
b
change in temperature and death rate
c
predators, and emigration
d
pollution and change in temperature
Question 8 (2 points)
Which location is the food chain listed in the second paragraph of the passage?

a
ocean
b
desert
c
grassland
d
rainforest
Question 9 (2 points)
Which TWO are examples of decomposers?

a
Apple Tree
b
Lion
c
Earth worm
d
Human
e
Mushroom
f
Sunflower
Question 10 (2 points)
What does it mean to be at the top of a food chain?

a
you are at risk of being eaten by predators
b
you do not have to worry about being eaten by predators
c
you create all of the other levels of the food chain
d
you decompose what is in the other levels of the food chain

Answers

Answer:

What they eat

Humans

Food web

organism that breaks down dead plants and animals

Meat and plant eater

producer, consumer, decompers.

Change in temp

I need more info

earth worm and apple treee

B you r not at risk of being eaten by predotor

Step-by-step explanation:

Dbivievduvujsvhsvhsh jehehbebejejeneshvshvdhvdhyygtgv

As part of an experiment, Janelle spins a multicolored spinner 100 times and concludes that the probability of the arrow landing on orange is an unlikely event. If Janelle’s conclusion is true, which of these could be the probability of the event?
A. 0 B. 0.3 C. 0.5 D. 1

Answers

Answer:

B: 0.3

But before you submit your answer, ask, "Is it bussin Janelle?"

The answer probably would be B

Answer both before 2:00 pm today!
Give an example of a compound event.
How do you calculate the probability of a compound event?

Answers

Compound probability is equal to the probability of the first event multiplied by the probability of the second event.

Just multiply the probability of the first event by the second. For example, if the probability of event A is 2/9 and the probability of event B is 3/9 then the probability of both events happening at the same time is (2/9)*(3/9) = 6/81 = 2/27.

Answer:

Compound probability is equal to the probability of the first event multiplied by the probability of the second event.

Please give me brainliest!!

Find the value of x help me

Answers

Answer: x = 35

Step-by-step explanation:

since its a 90 degree angle the equation is equal to 90

2x + 20(-20) = 90(-20)

2x/2 = 70/2

x = 35

hope this helps :))

It is 35 if you do them that you get 35

how many even numbers are there between 19 and 61 answer asap!

Answers

Answer:

21

Step-by-step explanation:

what equation do you get when you solve v-p=v+ax for x?

Answers

Answer:

v-p=v+ax

-p=ax

x=-p/a

Let me know if this helps!

The answer will be p/a

Which systems are most responsible for removing unwanted substances from the body
A .nervous and skeletal
B .respiratory and urinary
C .digestive and endocrine
D .circulatory and muscular

Answers

Respiratory and urinary
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