8.7 x 10^3
The total number of hours in one year is 8760
Step-by-step explanation:
Please see the photo for the method
Formula = 4/3 x pi x r^3
4/3 x 3.14 x 7^3 = 1436.03
answer: a. 1436.03 cubic units
answers are
is
is not
Answer:
V = 904.32cm3
V = r*r*pi*h
= 6*6*3.14*8 = 904.32cm3
