Answer:
Same shape and sizes
Step-by-step explanation:
A) 3.5
B) 9.8666
Hope this helps
Answer:1072.3
Step by step:
use the hemisphere formula which is 2/3*pie*r^3
substitute 8 centimeters into the equation.
Y= mx+b is the the equation just plug it in
Slope is M and y-intercept is B
So 11) is Y= -1x+2
.7 is 10 times as much as 7
