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1. Find the exact value of...

1. Find the exact value of y, or state that y is undefined. Y=sin -1 (1) Simplify your answer. Type an exact answer, using pi as needed. Use integers or fractions for any numbers in the expression.

2. Find the exact value of y or state that y is undefined. Y=cos -1 (-square root 3 over 2) Simplify your answer. Type an exact answer, using pi as needed. Use integers or fractions for any numbers in the expression.

3. Find the exact value of y or state that y is undefined. Y = tan -1 square root3 over 3 ) Simplify your answer. Type an exact answer, using pi as needed. Use integers or fractions for any numbers in the expression.

4. Find the exact value in radians, of y or state that y is undefined. Y=cot -1 (-1) simplify answer. Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression.

5. Find the exact value in radians or y or state that y is undefined. Y=sec -1 (2) Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression.

6. Find the exact value of y or state that y is undefined. Y = csc -1 2 simplify answer. Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression. Type your answer in radians.

7. Find the exact value of y or state that y is undefined. Y=cos (cos -1 (-0.3)) simplify answer, including any radicals. Use integers or fractions for any number in the expression.

8. Find the exact value of y or state that y is undefined. Y = tan (tan -1 8) simplify answer. Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression. Type your answer in radians.

9. Find the exact value of y or state that y is undefined. Y=tan -1 ( tan 9pi/10) simplify answer. Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression. Type your answer in radians.

10. Use a sketch to find the exact value of y. y= cos [tan -1 11/3] simplify answer, including any radicals. Use integers or fractions for any numbers in the expression.

11. Find the exact value of y or state that y is undefined. Y=sin [tan -1 (-8)] simplify answer, including any radicals. Use integers or fractions for any numbers in the expression.

12. Find the exact value of the expression sin ( sin -1 4/5 + tan -1 5/12) type an exact answer in simplified form

13. Find the exact value of the expression tan[ cos -1 (12/13) + tan -1 (3/5)] type an integer or a simplified fraction.

14. Use a calculator to find the value of y in radians rounded to two decimal places. Y = cos -1 (-0.28) type your answer in radians. Round 2 decimal places as needed.

15. Evualate the following expression in terms of x. sin (tan -1 6x) type an exact answer, using radicals as needed.

2. Find the exact value of y or state that y is undefined. Y=cos -1 (-square root 3 over 2) Simplify your answer. Type an exact answer, using pi as needed. Use integers or fractions for any numbers in the expression.

3. Find the exact value of y or state that y is undefined. Y = tan -1 square root3 over 3 ) Simplify your answer. Type an exact answer, using pi as needed. Use integers or fractions for any numbers in the expression.

4. Find the exact value in radians, of y or state that y is undefined. Y=cot -1 (-1) simplify answer. Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression.

5. Find the exact value in radians or y or state that y is undefined. Y=sec -1 (2) Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression.

6. Find the exact value of y or state that y is undefined. Y = csc -1 2 simplify answer. Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression. Type your answer in radians.

7. Find the exact value of y or state that y is undefined. Y=cos (cos -1 (-0.3)) simplify answer, including any radicals. Use integers or fractions for any number in the expression.

8. Find the exact value of y or state that y is undefined. Y = tan (tan -1 8) simplify answer. Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression. Type your answer in radians.

9. Find the exact value of y or state that y is undefined. Y=tan -1 ( tan 9pi/10) simplify answer. Type an exact answer using pi as needed. Use integers or fractions for any numbers in the expression. Type your answer in radians.

10. Use a sketch to find the exact value of y. y= cos [tan -1 11/3] simplify answer, including any radicals. Use integers or fractions for any numbers in the expression.

11. Find the exact value of y or state that y is undefined. Y=sin [tan -1 (-8)] simplify answer, including any radicals. Use integers or fractions for any numbers in the expression.

12. Find the exact value of the expression sin ( sin -1 4/5 + tan -1 5/12) type an exact answer in simplified form

13. Find the exact value of the expression tan[ cos -1 (12/13) + tan -1 (3/5)] type an integer or a simplified fraction.

14. Use a calculator to find the value of y in radians rounded to two decimal places. Y = cos -1 (-0.28) type your answer in radians. Round 2 decimal places as needed.

15. Evualate the following expression in terms of x. sin (tan -1 6x) type an exact answer, using radicals as needed.

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