#50 4.05 questions Precalculus

Mathematics
Tutor: None Selected Time limit: 1 Day

May 14th, 2015

https://www.wolframalpha.com/input/?i=y%3D.5*sin%28x-pi%29

That's a graphing program you can use to check.

By hand, it's actually very easy. The sin function oscillates between 0 at x=pi and 1 at x=0.5pi. The 1/2 in front of the sin function means the amplitude is half as tall as it would be, so the max height is 0.5

At x=0, y=0

At x=0.5pi, y=-0.5

At x=pi, y=0

At x=3/4pi, y=0.5

At x=2pi, y=0

And there you have it!

May 14th, 2015

Are you studying on the go? Check out our FREE app and post questions on the fly!
Download on the
App Store
...
May 14th, 2015
...
May 14th, 2015
Dec 2nd, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer