g(x) = 190 + 8x3 + x4 (a) Find the interval of increase. (Enter your answer in interval notation.) Find the interval of decrease. (Enter your answer in interval notation.) (b) Find the local minimum value(s). (Enter your answers as a comma-separated list. If an answer does not exist, e DNE.) Find the local maximum value(s). (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) (c) Find the interval where the graph is concave upward. (Enter your answer in interval notation.) Find the interval where the graph is concave downward. (Enter your answer in interval notation.)

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
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Chapter3: Graphing Linear Functions
Section: Chapter Questions
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Ch 4.3 #8 Can you show me how to do this
Consider the function below.
g(x) = 190 + 8x3 + x4
(a) Find the interval of increase. (Enter your answer in interval notation.)
Find the interval of decrease. (Enter your answer in interval notation.)
(b) Find the local minimum value(s). (Enter your answers as a comma-separated list. If an answer does not exist, e
DNE.)
Find the local maximum value(s). (Enter your answers as a comma-separated list. If an answer does not exist, enter
DNE.)
(c) Find the interval where the graph is concave upward. (Enter your answer in interval notation.)
Find the interval where the graph is concave downward. (Enter your answer in interval notation.)
Transcribed Image Text:Consider the function below. g(x) = 190 + 8x3 + x4 (a) Find the interval of increase. (Enter your answer in interval notation.) Find the interval of decrease. (Enter your answer in interval notation.) (b) Find the local minimum value(s). (Enter your answers as a comma-separated list. If an answer does not exist, e DNE.) Find the local maximum value(s). (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) (c) Find the interval where the graph is concave upward. (Enter your answer in interval notation.) Find the interval where the graph is concave downward. (Enter your answer in interval notation.)
(c) Find the interval where the graph is concave upward. (Enter your answer in interval notation.)
Find the interval where the graph is concave downward. (Enter your answer in interval notation.)
Find the inflection points.
(х, у)%3D
(smaller x-value)
(x, y) =
(larger x-value)
(d) Use this information to sketch the graph of the function. (Do this on paper. Your teacher may ask you to turn in this
work.) Check your work with a graphing device if you have one.
Transcribed Image Text:(c) Find the interval where the graph is concave upward. (Enter your answer in interval notation.) Find the interval where the graph is concave downward. (Enter your answer in interval notation.) Find the inflection points. (х, у)%3D (smaller x-value) (x, y) = (larger x-value) (d) Use this information to sketch the graph of the function. (Do this on paper. Your teacher may ask you to turn in this work.) Check your work with a graphing device if you have one.
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