**Im rushing right now so please help!**

-8.f(1)-4.g(4)=

Step-by-step explanation:

When you evaluate the graph, you will find that f(1) = -2, and g(4) = 6.

So:

-8•f(1) - 4•g(4) = -8 • -2 - 4 • 6 = 16 - 24 = -8

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi

$6.42

step-by-step explanation: