What is the phase shift and period for the function y = 3cos6(θ − 30°) + 4?

phase shift = right 30°, period = 60°

phase shift = right 30°, period = −60°

phase shift = left 30°, period = 60°

phase shift = left 40°, period = 30°

ANSWER

Phase shift = right 30°, period = 60°

EXPLANATION

See attachment.

29. because you will divide each number of months by 12 to find the number of years. which would mean, 5, 12.5, 16, 45, 50, 72.5. which is crazy. anyhow, i think you find the median in the middle. and yea hope your test goes good

20 percentage, you can also do it on a calculator.