What cosine function represents an amplitude of 2, a period of 2n, a horizontal shift of n, and a vertical shift of -1? (6 points) f(x) = -1 cos nx + 2
f(x) = -1 cos (x - n) + 2
f(x) = 2 cos (x - n) - 1
f(x) = 2 cos nx - 1

10 glasses of juice could be made with 5 carrots, 1,500 orange juice, 2,000 papaya juice.

idk

step-by-step explanation:

i don't know

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral