We can't see any given circle. The general form for a circle centered at the origin with radius r is

Answer:
(g+3)(g-3)
Step-by-step explanation:
square root of g squared is g
square root of 9 is 3
Answer:
60
Step-by-step explanation:
5+5+5+5+5+5+5+5+5+5+5+5
Part 1) we have that
volume smaller solid=512 cm³
volume larger solid=2197 cm³
we know that
volume larger solid=[scale factor]³*volume smaller solid
scale factor=∛[volume larger solid/volume smaller solid]
scale factor=∛[2197/512]-----> scale factor=1.625
Part 2)
the ratio of the surface areas is equal to [scale factor]²
1.625²-------> 2.64
Part 3)
surface area smaller solid=960 cm²
then
surface area larger solid=scale factor²*surface area smaller solid
surface area larger solid=[1.625]²*960-----> 2535 cm²
surface area larger solid is 2535 cm²
Answer:
if 5=70
2=?
cross multiply=28
add 70+28=98
Step-by-step explanation: