Answer:
The answer is C
Step-by-step explanation:
All of the other answers have the same domain and range for the function.
Step-by-step explanation:
just draw a square that's big enough to fit all wanted plots (10 by 10 is recommended)
<span>2cos^2x = sin2x
2cos^2x = 2sin x cos x
(2sin x cos x) / (2cos^2x) = 1
sin x / cos x = 1
tan x = 1
x = π/4</span>
P = # of hrs at pizza delivery job, c = # of hrs at car wash job
p + c < = 20 (thats less then or equal)
10.50p + 7.50c > = 130 (thats greater then or equal)
The answer is number 6 is 96
