sol_multi_angl_form_1

# sol_multi_angl_form_1 - From www.analvzemath.com...

This preview shows page 1. Sign up to view the full content.

This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: From www.analvzemath.com Trigonometry Worksheet: Multiple Angle Formula (1) 1. Express cos(3B) in terms of cos( B) . vr, C~6) <0 W C!t3 ~~ +8J:: W G-n J-8 C0 [!-[;.'L8~e ~ :: ~lk0'L8-') _ ;2 CvS~e _ e- )~e, jes-s GDO. .'L ~'\8 Grr& \$. ~ e e Cus<e) _ J. eos'e - Cus e - .,i(X Cl- - 4 Cus~e_3Co-\$6. 2. Express sin(3B) in terms ofsin(B) . ~ C'H» :: ~ (le ~- --~ \8) c,J)8 =- S:ih.te. enB -+- ~ 1- CJs(2e)~tJ - J~e. ~c9 +- (1-.2f1;,2e).SJ:,& _ .2 ~ e. (£J Le f;;, B - 2. JJ,;,3 f3 ~'le) ~9 - "U1~}e - - ~ ~) e + 3 ~ e . - 1 ",~e (\-I- From www.analyzemath.com ...
View Full Document

## This note was uploaded on 04/10/2011 for the course MATH 1600 taught by Professor Staff during the Fall '09 term at North Texas.

Ask a homework question - tutors are online