A cone has a radius of 5 inches and a height of 18 inches. What is the exact volume of the cone?

Answers

Answer 1

Answer: volume of cone = pi x r^2 x h/3
= pi x 5^2 x 18/3
answer = 471.238898

Answer 2

Answer: You do V≈471.24in³ so... you can ad the numbers so that you can do that

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A ball is dropped from 64 feet assume that on each bounce it rebounds one half of the distance of the previous bounce after how many bounces will the ball be at 0.125 feet at this point what is the total distance the ball traveled in inches

Answers

the ball bounced a total of 9 times to find that answer you divide 64 by 2 and that (32 feet ) is one bounce then repeat till you get .125

so if you add each of the bounce heights you get 127.875 the total distance

Ran 4 miles in 2 hours coloring activity

Answers

8? I don’t get it to much sorry

What is 118.380 round to the nearest hundredth

Answers

118.38 is it the abswer to it

it is 118.38 i'm not good at putting on paper good in my head

Alondra Please help I really need help Please help I really need help Please :(

Answers

please try to ask seperate questions instead of asking a whole bunch of questions (my opinion)

answers since too much work to show completely
17. x=5, y=1 so the annswer is (5,1)

18. quarters are worth 0.25 and nickes are woth 0.05, represent quarters as q and nickels as n so total cois=n+q and total value=0.25q+0.05n .total= 30 so the equations would be
n+q=200
0.05n+0.25=30
answer is n=100

19. answer x=-1 y=4 so answer is (-1,4)

20. so 12=4r+1b and 8=1b+2r
answer red=2lb blue=4lb

21. the only one in the shaed are is (1,-4)
(1,-4) is the naswer

22. it satisfies only one and is NOT part of the solutin set

23. the answer with 'h>20' and '3.50p+8h<200 (the third one) is correct

24. so jusr remember it is in (x,y) form so just look for the coorrect answer
answer is the fourth one (0,0), (0,1) , (6,3), (6,13)

25. not sure but min is 2

26. y=2
second one

27. y<-5/4x+3 first one

ANSWERS.
17. first
18. third
19. fourth
20. third
21. fourth
22. third
23.third
24. fourth
25. not sure but min is 2
26. second
27. first

page 1.)

1.) answer is (1,5)

2.) answer is 100

3.) answer is (5,7)

4.) answer is r=4 and b=2

Page 2.)

1.) answer is (-1,3)

2.) answer is c.

Page 3.)

1.) answer is a

2.) answer is b

3.) answer is d

Page 4.)

1.) answer is y=2x

2.) answer is d

I hope this helps

a painter has a 24-foot ladder that he is using to paint a house. for safety reasons, the ladder must be placed at least 8 feet from the base of the side of the house. to the nearest tenth of a foot, how high can the ladder safely reach

Answers

c=24
b=8
a=?
a2=c2-b2
a2=(24)2-(8)2
a2=576-64
a2=512
take LCM
a=22.627.....

Estimating a percent what is 42% of 16

Answers

6.72

If you want to know the percent of a number you move the decimal two places and times the number and the decimal together, like:

42% of 16

42% = 0.42

16 x 0.42 = 6.72

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Solve the system using elimination.3x + 5y = 555x + 4y = 57