(x, y) = Find the interval where the graph is concave upward. (Enter your answer using interval notation.) A/ Find the interval where the graph is concave downward. (Enter your answer using interval notation.) Use the information above to sketch a graph. In the box, write "see graph". On your written paper, draw the graph. A/ Consider the function below. (If an answer does not exist, enter DNE.) f(x) = x√9-x. You may use the fact that fl(x) 18-3x 2√√9-x 3x-36 and fil = 4√(9-x)3 n Find the interval of increase. (Enter your answer using interval notation.) Find the interval of decrease. (Enter your answer using interval notation.) Find the local minimum value(s). (Enter your answers as a comma-separated list.)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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(x, y) =
Find the interval where the graph is concave upward. (Enter your answer using
interval notation.)
A/
Find the interval where the graph is concave downward. (Enter your answer using
interval notation.)
Use the information above to sketch a graph. In the box, write "see graph". On your
written paper, draw the graph.
A/
Transcribed Image Text:(x, y) = Find the interval where the graph is concave upward. (Enter your answer using interval notation.) A/ Find the interval where the graph is concave downward. (Enter your answer using interval notation.) Use the information above to sketch a graph. In the box, write "see graph". On your written paper, draw the graph. A/
Consider the function below. (If an answer does not exist, enter DNE.)
f(x)
= x√9-x.
You may use the fact that
fl(x)
18-3x
2√√9-x
3x-36
and fil
=
4√(9-x)3
n
Find the interval of increase. (Enter your answer using interval notation.)
Find the interval of decrease. (Enter your answer using interval notation.)
Find the local minimum value(s). (Enter your answers as a comma-separated list.)
Transcribed Image Text:Consider the function below. (If an answer does not exist, enter DNE.) f(x) = x√9-x. You may use the fact that fl(x) 18-3x 2√√9-x 3x-36 and fil = 4√(9-x)3 n Find the interval of increase. (Enter your answer using interval notation.) Find the interval of decrease. (Enter your answer using interval notation.) Find the local minimum value(s). (Enter your answers as a comma-separated list.)
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