4 years ago

What is the volume of a sphere that has a diameter of 36 yd?

1 answer:

8 0

Volume=(4/3)pi(r^3)

radius=1/2diameter
d=36
radius=1/2 36
radius=18

subsitute
volume=4/3 pi 18^3
volume=4/3 pi 5832
volume=23328/3 pi
volume=7776pi

aprox pi to 3.14
volume=7776 times 3.14
volume=24416.64

answer is 24416.64 yd^3

You might be interested in

Solve the following by first clearing the fractions.<br><br> 1/6x+1/2=1/2x+1/2

levacccp [35]

Answer:

.166x + .5 = .5x +.5

Step-by-step explanation:

3 0

3 years ago

Solve n=m+9 for m<br><br> what does m equal

alexandr1967 [171]

Answer:

m=-9+n

Step-by-step explanation:

you want to get m by itself so you subtract 9 on both sides. 9-9 crosses out and you get m by itself. Which leads you to m= -9+n

8 0

3 years ago

If the straight line passing through A(-7, -5) and B(-3, x) is parallel to another straight line of slope 2, find the value of x

Ostrovityanka [42]

X=3; you can set up a proportion using the slope equation. So (y[sub2]-y[sub1])/(x[sub2]-x[sub1])=2/1 then plug in the values and simplify. Then cross multiply and solve for x. Rest of work shown in the picture

8 0

3 years ago

Read 2 more answers

Help plsss omf this is hard (8th)

Nata [24]

Answer:

(-2,5)

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Please help me! im literally desperate! math is soooo hard! help me pls <3