Pls help asap ---=-=-=-=-=-

2144.66

Step-by-step explanation:

V = 4/3 πr³

V = 4/3 π8³

V=2144.660584851~2144.66

16

step-by-step explanation:

2 x 40 = 80

80/5

= 16

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2