Formula for area of a circle: A= C^2/ 4 π
A= 64^2/ 4 π
A= 4,096/ 4 π
A=3,216.99087728
A≈3,216
The area of the clock is about 3,216 inches
So for 32 it’s Pi*squared. So Pi*8^2. If ur rounding to no decimal places. Then it will be 201. So 32 is c)201
Easily, you write the inverse of it without a minus
so if you were to find x^(-2) it would be (1/x)^2
The rest is all the same
Answer:
3
Step-by-step explanation:
Answer:
3
Step-by-step explanation
you have to do (2^3)(a^4*3)(b^2*3) which gets you 8a^12b^6
then you have (8a^12b^6)*(3ab^4) so you do (8*3)(a^12+1)(b^6+4)
which equals 24a^13b^10
and therefore the answer is 3
