volume = 4/3 x 3.14 x r^3
4/3 * 3.14 = 4.18666
radius of youth ball = 2.8/2 = 1.4
volume = 4.18666 x 1.4^3 = 11.488 cubic inches
radius of adult ball = 3.8/2 = 1.9
voulume = 4.18666 x 1.9^3 = 28.716
28.72 - 11.49 = 17.2 cubic inches difference
Answer:
17.2 or B
Step-by-step explanation:
Did the quiz on edg
10^2/-2^4
100/16=6.25
f(3) = 4
f(-7) = -26
Hi there!
To find f(3), replace every x with 3:
Therefore, f(3)=4.
To find f(-7), replace every x with -7:
Therefore, f(-7)=-26.
I hope this helps!
A pile of pennies
B
Yes it does
Sorry I need 20 characters so 2+2=4 there you go