PRECALC help +K

[percs]

Please and thank you for any help. I'll give you some good karma

 

[JGWI]

Just don't over use it or you will start scoring poorly on tests.
http://www.freemathhelp.com/equation-solver.php

Your welcome.

 

[percs]

Just don't over use it or you will start scoring poorly on tests.
http://www.freemathhelp.com/equation-solver.php

Your welcome.

I already have that app and it's not useful for the math I'm doing right now thanks tho

 

[notspoicey]

Get the photomath app on your phone or copy and paste the problems into mathway.com

 

[percs]

I got everything except 21.

 

[ANDR01D]

csc(theta)= 1/sin(theta)

sin(theta)=-4/5

sin^-1(-4/5)=-53.13 degrees

If theta is between 180 and 270 degrees then theta= 180+53.13= 233.13

tan (233.13)= 4/3

 

[CHORIZO]

The answer is always 420

 

[chemiskier]

The answer is always 420

yah or pi values