Answer:
Step-by-step explanation:
Break down the equation first.1) 5(3)= 15
2)15 to the power of 2=225,because you have to multiply 15 by itself 2 times.
3)225 to the power of 4=<u>2,562,890,625</u>
Answer=<u> 2,562,890,625</u>
The answer is C≈28.27cm
Using the formulas
C=2πr
d=2r
Solving for C
C=πd=π·9≈28.27433cm
what? better explanation
