Sunday

December 21, 2014

December 21, 2014

Posted by **valeria** on Monday, January 23, 2012 at 8:53am.

1-sintheta * costheta * tantheta = cos^2theta

- Precalc HELP PLEASE -
**Reiny**, Monday, January 23, 2012 at 8:57amLS = 1 - sinŲcosŲ(sinŲ/cosŲ)

= 1 - sin^2 Ų

= cos^2 Ų

= RS

- Precalc HELP PLEASE -
**valeria**, Monday, January 23, 2012 at 8:59amthank you, what does RS and LS stand for?

- Precalc HELP PLEASE -
**Reiny**, Monday, January 23, 2012 at 9:02amRight Side --RS

Left Side ???

**Answer this Question**

**Related Questions**

Science - Given seccant of thata = 3, use trigonometric identities to find the ...

Precalc please - Verify: 1/(1-sintheta) * 1/(1+sintheta) = sec^2theta

Pre-Calculus - Verify: 1/(1-sintheta) * 1/(1+sintheta) = sec^2theta sec^2theta ...

maths trigonometry - if cottheta=7/8 then what is the value of 1+costheta/1-...

pre-calculus - Graph the polar equation: 2=r cos(theta + 180) 2=r(costheta ...

Math - sin theta = 8/17 and theta is in the second quadrant. Find sin(2theta),...

maths - I'm reviewing for my exams, and I was sure that I was comfortable with ...

math - There are no typos and no work b/c I don't know how to do them. Thanks. 1...

differentiate - A = 1/2 ab Sinč How is dA/dt related to da/dt, db/dt and dč/dt ...

Math - 1)Find cos theta if sin theta=3/5 and 90 degrees<theta<180 degrees...