1)Is sin2x = 2sinx an identity?

2)Is sinx=2sinx*cosx an identity?

3)Rewrite 2sin 30 degrees*cos 30 degrees as a single trig function

4)If sinx=5/13 and x is in quadrant I, then:

sin2x=

cos2x=

tan2x=

5)Convert squareroot[3]x-y+3=0 to normal form of a line

6)Convert xcos210 degrees+ysin210 degrees-5 to rectangular form of a line

2)Is sinx=2sinx*cosx an identity?

3)Rewrite 2sin 30 degrees*cos 30 degrees as a single trig function

4)If sinx=5/13 and x is in quadrant I, then:

sin2x=

cos2x=

tan2x=

5)Convert squareroot[3]x-y+3=0 to normal form of a line

6)Convert xcos210 degrees+ysin210 degrees-5 to rectangular form of a line

### Recently Asked Questions

- A sample of gas has a mass of 0.535 g Its volume is 124 mL at a temperature of 85 . C and a pressure of 763 mmHg . Find the molar mass of the gas. I

- what do authors mean by instrumental goal relations?

- Given the following financial statements, what is the forecasted external financing needed if all revenues, expenses, and assets remain a constant percent of