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Unformatted text preview: =-ddxcosx sinx = ddxsinx cosx = ddxsecx secxtanx =-ddxcscx cscxcotx = ddxtanx sec2x =-ddxcotx csc2x Angle Sum and Angle Difference formulas: + = + sinA B sinAcosB cosAsinB- =-sinA B sinAcosB cosAsinB + =-cosA B cosAcosB sinAsinB- = + cosA B cosAcosB sinAsinB Trig Identity: + = cos2x sin2x 1...
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This note was uploaded on 03/10/2011 for the course ENGR 101 taught by Professor Patriciaralston during the Fall '08 term at University of Louisville.
- Fall '08