Math 114 Name_________________________ Section 3.1 Online Work (formerly known as group work) Due: 4/2 for my M/W class 4/3 for my T/TH class Verify the following identities. Clearly show each step and only work from one side of the equation. (2 points each) 1) csc 𝑥 cos 𝑥 ― cot 𝑥 = tan 𝑥 3) csc4 𝑥 ― cot4 𝑥 = 2csc2 𝑥 ― 1 2) sec2 𝑥cot 𝑥 ― cot 𝑥 = tan 𝑥 4) tan 𝑥 sec 𝑥 ― 1 = sec 𝑥 + 1 tan 𝑥 5) tan 𝑥 + cot 𝑥 = sec 𝑥csc 𝑥 Rewrite each expression in terms of the given function (you answer may only contain the given trigonometric function) 1 cos 𝑥 6) 1 ― cos 𝑥 ― 1 + cos 𝑥 ; csc 𝑥