Find the domain and range of the function. f(x) = -5 cos x
Domain: (-00, 0]; range: (-00,00)
b. Domain: (-00, 0); range: (-0, 0]
C.
a.
Domain: (-0, ,0); range: (-5, 0]
Domain: (-5,0]; range: (-0, co)
d.

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

mississippi is the answer

i hope i rawr xd

[ie