find the exact value of each expression. do not use a calculator.

Question

Sec 3.14/4 + 2 csc 3.14/3

4 + tan 2*3.14/3

Answer 1

ever hear of pi?

sec pi/4 + 2 csc pi/3
√2 + 2*2/√3
√2 + 4/√3

4+tan 2pi/3
4+(-√3)
4-√3

Using 3.14, you cannot evaluate exactly, even with a calculator.