Answer:
nuhmkjmkk
Step-by-step explanation:
yg huughbbbbh
X/2 is the same thing as 1/2x
You just apply the ^4 to everything inside. It multiplies with the powers. of the numbers inside. 9^(1*4) * g^(1*4) * s^(4*4)
3bx3bx3b
27xbxbxb
hope this helps
C=2pir, so take half of 15 which is 7.5 and plug it in as r and you get 47.12. Or just look up circumference calculator on google.