Start my free trial

18.1

Sine graph: y = sin x

18.2

Cosine graph: y = cos x

18.3

Tangent graph: y = tan x

18.4

Cotangent graph: y = cot x

18.5

Secant graph: y = sec x

18.6

Cosecant graph: y = csc x

Back to Course Index

We have 2145 practice questions in Algebra 2 for you to work through.

No Javascript

It looks like you have javascript disabled.

You can still navigate around the site and check out our free content, but some functionality, such as sign up, will not work.

If you do have javascript enabled there may have been a loading error; try refreshing your browser.