Calculus math 1211

Question 10 Not yet answered Marked out of 1.00 P Flag question If the base b of a triangle is increasing at a rate of 3 inches per minute while its heighth is decreasing at a rate of 3 inches per minute, which of the following must be true about the area A of the triangle? Select one: O a. A is always increasing O b. A is always decreasing O c. A is decreasing only when b h O e. A remains constantQuestion 8 Not yet answered Marked out of 1.D0 Flag question The graph of a function is given. Choose the answer that represents the graph of its derivative. Select one: -14 - 10 O a -14 O b. O C. O d.Question 9 Not yet answered Marked out of 1.00 Flag question Determine all the number(s) c which satisfy the conclusion of Mean Value Theorem for h(2) = 42 - 8:" + 72 - 2 on the interval [2, 5]. Select one: O a. 2+ 179 3 O b. 2 +v-79 3 O c. HV79 3 O d. 3-v79 3 O e. 21 197 3