Segment pq bisects segment st at point r.

sr=2x+2 and st=40

find the length of segment sr.

a
sr=9
b
sr=40
c
sr=36
d
sr=20

A) find the derivative of the inverse to f(x) = 3x + sint at x 6. b) (cale) find the derivative of the inverse to f(x)+3sin at x 6. if x +2y -34, ind he behaviar of the cure at 4,.3), c) a. increasing, concave up d. decreasing, concave down b. increasing, concave down e. decreasing, inflection point c. decreasing, concave up