The graph of the quadratic relation y = x -3x – 4 is shown below. 21 -4 -2 0 -6 -8- For what value or values of x is y = 0? a) x= -1 only b) x = -1 and x = -4
The graph of the quadratic relation y = x -3x – 4 is shown below. 21 -4 -2 0 -6 -8- For what value or values of x is y = 0? a) x= -1 only b) x = -1 and x = -4
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Transcribed Image Text:5. The graph of the quadratic relation y = x² - 3x – 4 is shown below.
2-
-4
2 0
-6-
-8
For what value or values of x is y = 0?
a) x = -1 only
b) x = -1 and x = -4
c) x = -4 only
d) x = -1 and x = 4
Expert Solution
Step 1
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.
the given equation is
the given value of y is 0
so take y=0
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