You must be logged in to see worked solutions.

Already have an account? Log in here.

Equations with trigonometry in them can look scary, but that's nothing that a quick little substitution can't fix.

You must be logged in to see worked solutions.

Already have an account? Log in here.

You must be logged in to see worked solutions.

Already have an account? Log in here.

How many \(x\)'s in the interval \(0 \leq x \leq 15\pi\) satisfy \(\tan x=-\sqrt{3}\)?

You must be logged in to see worked solutions.

Already have an account? Log in here.

You must be logged in to see worked solutions.

Already have an account? Log in here.

Which of the following is a solution to

\[ \sin ( 2 \theta - 31 ^ \circ ) = \cos 49 ^ \circ ? \]

You must be logged in to see worked solutions.

Already have an account? Log in here.

×

Problem Loading...

Note Loading...

Set Loading...