Consider the following. f(x) = -3x² + 36x Find the critical numbers. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) X = Find the open intervals on which the function is increasing or decreasing. Use a graphing utility to verify your results. (Enter your answers using interval notation. If an answer does not exist, enter DNE.) increasing decreasing

Q: Find where the function is increasing. 2 y = x² - 3lnx, (x > 0)

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Q: EX1: Draw the fowling function y=3x-5 when I-1<X<3

A: Given: The function: y=3x-5. The interval: -1&lt;x≤3. Calculation: Compute the value of y on the…

Q: At x=3 the function, in the graph below, is -2 +234 2. A. Continuious and differentable B. Not…

A: We have to check continuity and differentiability of graph at x=3

Q: The graph of the function y = A. increasing and concave up on what interval? 3x³ + 9x² - 72x - 160…

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