The cross section of a tent is in the shape of a parabola. The height of the tent f(x) in terms of the width x is shown on the graph below. ty 8 2 4 8. Width (feet) Part 1: Write an equation for f(x) in vertex form. Part 2: Find the reasonable domain and range of the function Domain: Range: Height (feet)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.2: Transformations Of Quadratic Functions
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The cross section of a tent is in the shape of a parabola. The height of the tent f(x)
in terms of the width x is shown on the graph below.
ty
8
2
4
8.
Width (feet)
Part 1: Write an equation for f(x) in vertex form.
Part 2: Find the reasonable domain and range of the function
Domain:
Range:
"Do not use any spaces in your answer and round to the nearest hundredth as
necessary.
Use -inf and inf for -o and oo
Use <= for <
tv A C
FEB
22
MacBook Air
Height (feet)
Transcribed Image Text:The cross section of a tent is in the shape of a parabola. The height of the tent f(x) in terms of the width x is shown on the graph below. ty 8 2 4 8. Width (feet) Part 1: Write an equation for f(x) in vertex form. Part 2: Find the reasonable domain and range of the function Domain: Range: "Do not use any spaces in your answer and round to the nearest hundredth as necessary. Use -inf and inf for -o and oo Use <= for < tv A C FEB 22 MacBook Air Height (feet)
Expert Solution
Step 1

We can obtain the equation of the parabola by writing the general equation of parabola having vertex at (h, k) and opening downwards. 

Domain is the set of all points of x where the function f(x) is defined. 

Range is the set of all values of y that we get by putting values of x in y=f(x). 

 

 

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