Friday
April 18, 2014

Homework Help: trig

Posted by Steve on Wednesday, December 16, 2009 at 9:46pm.

Rewrite 8 cos2 x as an equivalent expression that does not contain powers of trigonometric functions greater than 1

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

trig - Rewrite cos4x as an equivalent expression that does not contain powers of...
trig--power reducing formulas - Having trouble with this problem: Rewrite the ...
TRIGONOMETRY - Write the following trigonometric expression as an algebraic ...
Trig - Rewrite the expression (tan A)(cot A) in terms of a single trigonometric ...
trig - write the expression sin4xsin5x as a sum or difference of trigonometric ...
tRiG/ AlGeBrA - 1) Use double-angle identities to write the following expression...
trig - 1) Use double-angle identities to write the following expression, using ...
trigonometric functions - im compeletely lost with the trigonometric functions...
Calc - Which expression is equivalent to (sin x + 1)(sin x − 1)? A. cos2^x...
trig - verify the identity. cos2 x - sin2 x = 1 - 2sin2 x the 2's next to the ...

Search
Members