Question 6. In the following questions, showing your work is the same as a justication. 6.1. What is the length of the curve {(r,y) s.t. y = tan(x}} from (17/6, lift/5) to (fr/3, w/E)? [Look up trig identities or integrals of trig functions if you need] [4 points] 6.2. If n 2_> 2, what is the scalar curvature of {(3.30 st. 3,: = 19'} at (1,1)? Your answer should be in terms of 11. FA -_1