(2.5 x 10 to the -8 power)x(9 x 10 to the -10 power)

a. 2.25 x 10 to the -18 power
b.2.25 x 10 to the -19 power
c.2.25 x 10 to the -16 power
d.2.25 x 10 to the -17 power
sorry i couldn't write exponents

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

-1/3(x+1)^5

i’m pretty sure this is correct

i belive false if so your welcome if not well idk