Name: Section: Date: Score: Finishing the Job Derivatives of Transcendental Functions Directions: Prove the following items. Write complete proofs on the space provided. (4 items x 5 points) d 1. dx tan x = sec x 2. -csc x = - csc x cotx dx 3. -secx = sec x tan x dx 4. "cotx = - csc x dx Rubric