Saturday

April 19, 2014

April 19, 2014

Posted by **denise** on Sunday, July 24, 2011 at 11:30pm.

- pre cal 2 -
**Reiny**, Sunday, July 24, 2011 at 11:42pmsecx= 3/2 ---> cosx = 2/3

cscx= -3√5/5 ---> sinx = -5/(3√5)

Since the cos is + and the sin is -, x must be in IV

all we need is the

tanx = -√5/2

cotx = -2/√5

**Related Questions**

Pre Calculus - (secx)/(tanx)+(cscx)/(cotx)=secx+cscx Please help me verify this ...

Pre-Calculus - Find a numerical value of one trigonometric function of x if tanx...

Pre Calculus - (cotx)(cscx)+secx=(csc^2x)(secx) Please help to verify this ...

trig - Find a numerical value of one trigonometric function of x if secxcotx=4 A...

Math Pre Cal - Find the values of the trigonometric functions of è from the ...

Pre-Cal - How do I do these questions? I'm supposed to prove them so that both ...

pre calc - find the exact values of the six trigonometric functions of theta if ...

pre calc - find the exact values of the six trigonometric functions of theta if ...

Trigonometric Functions - Determine the Value of all six trigonometric functions...

Math(Correction) - Use the given function values and trigonometric identities (...