Answer: 110 degrees
Step-by-step explanation:
Rotations are rigid motions and thus preserve angle measure.
The answer is
<span>D. y = 4cos(-x) - 2
proof
cosine is an even function, it means cos(-x) = cosx
so </span>y = 4cos(-x) - 2 = y = 4cos(x) - 2
Step-by-step explanation:
point c
..................
Answer:
x = 12
Step-by-step explanation:
12x = 146 - 2
x = 144 ÷ 12
x = 12