SCA "dat mformation can be determined from the quadratic function f(x)=-(x-4)} + 2? A. В. The vertex is at (4, 2), and the graph opens upward. The vertex is at (4, 2), and the graph opens downward. D. C.
SCA "dat mformation can be determined from the quadratic function f(x)=-(x-4)} + 2? A. В. The vertex is at (4, 2), and the graph opens upward. The vertex is at (4, 2), and the graph opens downward. D. C.
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...
Related questions
Question
Numbers 4and 5
Transcribed Image Text:Final Exam - TLS
Deter
3.
ratio of the series.
A.
B.
C.
D.
=-}(x-4+2?
The vertex is at (-4, 2), and the graph opens upward.
The vertex is at (-4, 2), and the graph opens downward.
The vertex is at (4, 2), and the graph opens upward.
The vertex is at (4, 2), and the graph opens downward.
A.
В.
С.
D.
The partial graph of a qaic fin dow
Transcribed Image Text:atics 20-1
Final Exam-TLS
Use the following informatiom to answer question S
The partial graph of a quadratic function, x), is shown below.
The equation of the partial graph above can be expressed as f(x)= a(x-p} +q. Which
statement is true with regards to a and q?
The value of a is less than zero because the graph opens upward, and q is zero because
there are two x-intercepts.
The value of a is greater than zero because the graph opens upward, and q is zero
because there are two x-intercepts.
The values of a and q have opposite signs because there are two x-intercepts.
The values of a and q have the same sign because there are two x-intercepts.
А.
В.
C.
D.
nine
Expert Solution
Step 1
(4). The quadratic function is:
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