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Chapter 2: Q. 14 (page 89)

In Problems 11–20, use the graph of the function f given.
Is f decreasing on the interval (2, 5)?

Short Answer

Expert verified

Yes, f decreasing on the interval (2, 5 )

Step by step solution

Given Information

Use the graph of the function f given.

Increasing or decreasing

In the given interval x=2 to 5 , the graph of the function is going down

So , f is decreasing over the interval (2, 5)

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Most popular questions from this chapter

The short-term

(no more than $24$ hours) parking fee F (in dollars) for

parking x hours at O’Hare International Airport’s main

parking garage can be modeled by the function

role="math" localid="1645828501222" $F (x) = \{\begin{cases} 2 & i f 0 < x \leq 1 \\ 4 & i f 1 < x \leq 3 \\ 10 & i f 3 < x \leq 4 \\ 5 i n t (x + 1) + 2 & i f 4 < x < 9 \\ 51 & i f 9 \leq x \leq 24 \end{cases}$

Determine the fee for parking in the short-term parking

garage for

(a) $2$ hours

(b) $7$ hours

(d) $8$ hours and $24$ minutes

If $f$ is a function defined by the equation $y = f (x)$ , then $x$ is called the ____________ variable and y is the ____________ variable.

The interval (2, 5) can be written as the inequality ___________

Graph the function using the techniques of shifting, compressing, stretching, and/or reflecting. Start with the graph of the basic function and show all stages. Be sure to show at least three key points. Find the domain and the range of each function. Verify your results using a graphing utility.

$g (x) = \frac{1}{2} \sqrt{x}$

The function $f (x) = x^{2}$ is decreasing on the interval _____.

See all solutions

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In Problems 11–20, use the graph of the function f given.
Is f decreasing on the interval (2, 5)?

Short Answer

Step by step solution

Given Information

Increasing or decreasing

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Applied Mathematics

Mechanics Maths

Geometry

Calculus

Statistics

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In Problems 11–20, use the graph of the function f given. Is f decreasing on the interval (2, 5)?

Short Answer

Step by step solution

Given Information

Increasing or decreasing

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Applied Mathematics

Mechanics Maths

Geometry

Calculus

Statistics

Study anywhere. Anytime. Across all devices.

In Problems 11–20, use the graph of the function f given.
Is f decreasing on the interval (2, 5)?