10. If sin = 51 and л<<- л<<³, then tan = 7 2 A. √7²=5² √√√7²-5² 5 5 B. C. D. 5 5 √√7²-5² √72-52 9. It is given that ✗ 2 3 4 5 y 9 27 81 243 The inverse function for the above relation is A. X -2 - 3 - 4 - 5 y 9 27 81 243 B. C. D. X 2 3 4 LO 5 y - 9 - 27 - 81 - 243 X 9 27 81 243 y 2 3 4 5 Cannot be determined

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