19. {0/1 Points] DETAILS PREVIOUS ANSWERS MY NOTES Math 110 Course Resources - Curve Sketching Course Packet on classifying critical points using the first derivative test - Curve Sketching Course Packet on classifying critical points using the second derivative test 3 Determine the x-coordinates of the relative extrema of the function g(x) = %. e Enter each answer as a comma-separated list of values. The order of the values does not matter. Enter DNE if g(x) does not have any relative maximum or minimum values, respectively. x-coordinates of the relative maxima = x-coordinates of the relative minima = Submit Answer 20. [0/1 Points] DETAILS PREVIOUS ANSWERS MY NOTES Math 110 Course Resources - Curve Sketching Course Packet on intervals of concavity Let f(X) = xegx. Determine the intervals of concavity of f(X). Enter your answer using interval notation. fis concave up on x fis concave down on Submit Answer 12. [011 Points] DETAILS PREVIOUS ANSWERS Math 110 Course Resources - Curve Sketching Course Packet on intervals of increase and decrease Let f(x) = 5x2e4". Find the intervals of increase/decrease of f. Enter your answer using interval notation. Intervals of increase = E X Intervals of decrease = |:| Submit Answer 13. [011 Points] DETAILS PREVIOUS ANSWERS Math 110 Course Resources - Curve Sketching Course Packet on intervals of increase and decrease Let f(x) = 7x5e50/X. Find the intervals of increase/decrease off. Enter your answer using interval notation. Intervals of increase = :l x Intervals of decrease = |:| X Submit Answer 8. [0/1 Points] DETAILS PREVIOUS ANSWERS MY NOTES calcPad Math 110 Course Resources - Marginal Analysis & Elasticity Course Packet on marginal analysis + Operation Functions If the unit selling price p(x) and the quantity supplied x of a certain product is given by p(x) = xef* + 3, find the marginal revenue function R'(x). X Symbols Relations R' ( X ) = X Sets VO O! Vectors Submit Answer Trig Greek Help 9. [0/1 Points] DETAILS PREVIOUS ANSWERS MY NOTES Math 110 Course Resources - Marginal Analysis & Elasticity Course Packet on elasticity of demand and finding the unitary price point Given the demand equation x = 180e-P/34, where p represents the price in dollars and x the number of units, determine the value of p where the elasticity of demand s unitary. P = x dollars Submit Answer 10. [0/1 Points] DETAILS PREVIOUS ANSWERS MY NOTES Math 110 Course Resources - Implicit Differentiaion & Related Rates Course Packet on implicit differentiation Let exy - x6 = y4. Compute dy dx Viewing Saved Work Revert to Last Response Submit