7 10 75 Points Verify the identity algebraically Use a graphing utility to check your result graphically 6 cot a 6 csc a 6 csc a 1 cot a DETAILS 6 cot a csc 1 Multiply the numerator and denominator by a common expression and then use a Pythagorean Identity to simplify Simplify your answers completely csc a 1 Need Help Submit Answer LARPRECALCRMRP7 5 2 058 6 cot a csc a 1 6 cot a csc a 1 Read It cot a 8 1 Points DETAILS Use the cofunction identities to evaluate the expression without the aid of a calculator MY NO LARPRECALCRMRP7 5 2 069 MI MY NOTES