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  1. cdn.kutasoftware.com › Worksheets › PrecalcFundamental Trig Identities - Kuta Software

    Use identities to find the value of each expression. 1) If sin , find cos ( 2) If tan ( ) , find cot (

  2. cdn.kutasoftware.com › Worksheets › PrecalcTrig Equations w/ Factoring + Fundamental Identities - Kuta...

    Create your own worksheets like this one with Infinite Precalculus. Free trial available at KutaSoftware.com

  3. mrshetheringtonmath.weebly.com › uploads › 7/5/1Infinite Precalculus - Verifying Identities - Weebly

    Answers to Verifying Identities. sin x + csc x. 1) csc x. Decompose into sine and cosine. 1. +. sin x sin x. Simplify. 1.

  4. cdn.kutasoftware.com › Worksheets › PrecalcEquations and Multiple-Angle Identities Date Period cos sin cos

    Create your own worksheets like this one with Infinite Precalculus. Free trial available at KutaSoftware.com

  5. www.sausd.us › cms › libInfinite Precalculus - Worksheet Review Trig. Identities (basic)

    Answers to Worksheet Review Trig. Identities (basic) (ID: 1) tan2 x - sec2 x. 1) cos x. Use tan2 x + 1 = sec2 x. 1. - cos x. 1. Use sec x = cos x. -sec x sec x.

  6. bonitahigh.net › wp-content › uploadsVerifying Trig Identities - Bonita High

    Verifying Trig Identities. Date________________ Period____ Verify each identity. Work on the left side only. Give a reason for each step. 1) cot2 x - tan2 x = csc2 x - sec2 x. 2) sin xsec x = tan x. cos2 x sin x. 3) = csc x sec2 x. cos2 x - sin x. 4) 1 - csc xtan2 x = cos2 x. 1. 5) = csc2 x - 1 tan2 x. 6) -cos xcsc x = -cot x.

  7. math.gmu.edu › ~eobrien › PreCalculusTrigonometric Identities Worksheet - George Mason University

    Trigonometric Equations 1. Find all values of x for which 2cos 3x 0, if 0qqd x 360. 2. Solve 2sin 3T 0, if . 3. Solve 2cos 9co2 tt s5, if 0d t 2S. 4. Solve 2sin 2s 1 02 TT in, if 0q d TS. 5. Solve cos2 3sin 2 0,TT if 0qqddT 360.