So 4 inches diameter result the radius is 4/2 = 2 inches
area of base = pir^2 = 3,14*2^2 = 3,14*4 = 12,56 inches squared
volume = area of base *height
V = 12,56 *9 = 113,04 so rounded 113,05 inches cubed
hope this will help you
Answer:
28x + 7y = 14.
Step-by-step explanation:
Just add the 28x to each side.
D. All real numbers between 111 and 166.5 inclusive.
Answer:
0
Step-by-step explanation:
all real numbers are solutions