Trig Worksheet 2 - 1+ NJT ~& _ Nln' "41Z~ I...

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

View Full Document Right Arrow Icon
MATH 1112 WORKSHEET - Proving Trigonometric Identities Establish each identity. Begin by copying down one side and applying fundamental identities to get the other side. Show all steps in the process. ~ \-~-\ H'15IN~t~ t + ~ .:s~N + SI/\.) ~ - .--» ~ -+- J 51N~ . :- ~ ( I-tYO) ~2.~;;.-I.------' \ + ,:b~6t-t9r06'? (I~ fJ)(C()~) CO~ 3. cos e + 1 + sin B 2 e = see 1 + sin B cos B ~LO'Se 'J,-j- I +JS!J4.SIN.;le (-+ ~ 5'IN!- 5\N~ cos(a -13) 5.. = cot a + tan ~ SIll acos 13 -----. . : OS""" COSj> J- 5 NQI SIN» ---' 2. (1 - eos 2 8)(1 + coee) = 1 -t-(\-~o')d. .e)l ~e(y\~e)= ...•.{.s\Naa) ~stle ~ - \ I ~ s~~6 -" l~ -; ;r~e ~,;]. .-.-~ I -== _'---,. ...... --. . ~< 1- cot 2 e 2 4. 2 + 2eos 8 = 1 "'tJI~G 1 + cot B '--4 ~ \-<,o-r.:?e -r :;~';)~) I-+m:le I t- ('err:\ ~ I ~ -c.~~+icar~e
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 1+ NJT ~& _ Nln' "41Z~ I Moll'" "?-\I~ \5 _~-s:'CNNO " Ll , ' Ll ,--, ~CI-t,,,,, pd:: ~ 6 cos u-s sm u _ COSv-SIllv = 2tan(28) . cos e - sin 8 cos 8 + sin 8 ~ (c.&SH':>\"'~){C.()5G-S,~G).-CO'Sf:) ~S>$e){t()~~-5\1'1~) ~ (<'.o~e- "\' ~\tH))(eC;6e-S\JJ g) ~ ~ ~IN~e _ c.~G'" -;-~IN~~OSe+SttJBC6S-e -SIN ~b (to~ '\"';;.INC)(CO~ Sl~) ~-~:5 tJ Q 9 -\-J. 5\1'1 e ~C6 e _ d 51N () (oS}-d..5\N ~ ..--;l. c o S? -SIN ;; CG~ ?.er-SIt-.) 8-~ d. SIN (~ ::::-(t0S~-\' S ~B)(rJ;Je) ~ .J-,:iI-frN.,--I-\<;IN~ 0...
View Full Document

This note was uploaded on 03/11/2012 for the course BIOLOGY 1101 taught by Professor Yauck during the Fall '10 term at Middle Georgia.

Ask a homework question - tutors are online