Question: 1. Evaluate without using a calculator. sec(120)Evaluate without using a calculator. CSC(315')Find the value of sin without using a calculator. If the answer is not

 1. Evaluate without using a calculator. sec(120)Evaluate without using a calculator.CSC(315')Find the value of sin without using a calculator. If the answeris not defined enter "u". sinUse a calculator to evaluate cos 1931 Round the answer to the nearest thousandth, if necessary. V 19

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Evaluate without using a calculator. sec(120)Evaluate without using a calculator. CSC(315')Find the value of sin without using a calculator. If the answer is not defined enter "u". sinUse a calculator to evaluate cos 19 31 Round the answer to the nearest thousandth, if necessary. V 19 COS 31

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