The expected value can be used to calculate the overall grade for a course by using the earned value for each grade category and its category weighted probability. Calculate the overall grade given the following grade data:

Grade Category

Earned Value Weighted Probability

Homework 95 20%

Quiz 80 20%

Test 75 45%

Project 90 15%

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