Use the derivative of the function shown below to determine the open intervals in which the function is increasing or decreasing and any relative extrema, and the x-values at which the extrema occur. f(x) = ,x + 25x + 10

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.CR: Chapter 4 Review
Problem 4CR: Determine whether each of the following statements is true or false, and explain why. The derivative...
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Use the derivative of the function shown below to determine the open intervals in which the function is
increasing or decreasing and any relative extrema, and the x-values at which the extrema occur.
f(x) = 2
-x² +25x + 10
a) Find all the critical values for the given function. If there are not any critical values, record DNE in the
answer box shown below. If there are more than one, list them separated by commas.
b) Record the open intervals in which the function is increasing or decreasing. If there are more than one
intervals in which a function is increasing or decreasing, use a comma to separate the intervals (e.g.,
(-5,7),(-3,5)). If there are no intervals, record DNE in the answer box. Be sure to use oo (two letter o's and
not zeros) for infinity and -o0 for negative infinity.
Increasing:
Decreasing:
c) Record the relative maximum and minimum of the function and the x-values in which they occur. If there
are more than one, list them separated by commas. If there are none, record DNE in the answer box.
x-value(s) where the relative max occur:
Relative Maximum:
x-value(s) where the relative min occur:
Relative Minimum:
Transcribed Image Text:Use the derivative of the function shown below to determine the open intervals in which the function is increasing or decreasing and any relative extrema, and the x-values at which the extrema occur. f(x) = 2 -x² +25x + 10 a) Find all the critical values for the given function. If there are not any critical values, record DNE in the answer box shown below. If there are more than one, list them separated by commas. b) Record the open intervals in which the function is increasing or decreasing. If there are more than one intervals in which a function is increasing or decreasing, use a comma to separate the intervals (e.g., (-5,7),(-3,5)). If there are no intervals, record DNE in the answer box. Be sure to use oo (two letter o's and not zeros) for infinity and -o0 for negative infinity. Increasing: Decreasing: c) Record the relative maximum and minimum of the function and the x-values in which they occur. If there are more than one, list them separated by commas. If there are none, record DNE in the answer box. x-value(s) where the relative max occur: Relative Maximum: x-value(s) where the relative min occur: Relative Minimum:
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