(1) Which function has the same slope as g(x)= 5x⁴+ 2?

Select one:

a.f(x) = (1/2)x³

b.f(x) = 5x⁴-9

c.f(x) = x²+ 3

d.f(x) = 0

e.f(x) =20

(2) On a circle of radius 4 find the x and y coordinates at angle 180 degrees (or in radian measure).

Select one:

a.(0, 4)

b.(4, 0)

c.(4, 4)

d.(-4, 0)

e.(2, 2)