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6. 10 6 2. O1- 8- 9- -4 -2 4. -4 9- 01- -8 -2 4. 8. fi (x)f = fi Find the value of f (7).

6. 10 6 2. O1- 8- 9- -4 -2 4. -4 9- 01- -8 -2 4. 8. fi (x)f = fi Find the value of f (7).

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Evaluate function from a graph 

Juliet Kamara Evalvate Functions From a Graph Sep 16, 8:11:18 PM 8. (x)f = h 4. Find the value of f(7). 9. 4. 9- -8- Submit Answer Answer:
Transcribed Image Text:Juliet Kamara Evalvate Functions From a Graph Sep 16, 8:11:18 PM 8. (x)f = h 4. Find the value of f(7). 9. 4. 9- -8- Submit Answer Answer:
Expert Solution
Step 1

Watching the curve, it is parabola.

To obtain it's function we have to locate is vertex.

The vertex of the given graph is (6,-6).

We know if the vertex of a parabola is (h,k)

Then it's equation is

y=a(x-h)2+k

Where the value of co-efficient a is calculated by putting a point through which the graph is passed.

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