4. Use first or second differences to determine the type of relation between x and y. -1 1 3 2 4. a) linear b) neither linear nor quadratic c) quadratic d) unable to determine

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°.
icon
Related questions
Question
4. Use first or second differences to determine the type of relation between x and y.
5
-1
2.
1
4.
a) linear
b) neither linear nor quadratic
c) quadratic
d) unable to determine
5. The graph of the quadratic relation y = x - 3x – 4 is shown below.
For what value or values of x is y = 0?
5.
a) x= -1 only
b) x= -1 and x = -4
c) x = -4 only
d) x= -1 and x = 4
6. The graph of y = x* is translated 3 units to the right. The equation for this new graph is
6.
a) y=x² +3
b) y= 3x?
c) y =x³ -3
d) y = (x-3)?
7. Decide which direction the graph of y = -x -6 opens, its vertex point, and what its
translation from y =x is.
7.
a) opens down, vertex at (0, -6), shifted
b) opens down, vertex at (-6, 0 ), shifted
down 6 units
up 6 units
c) opens up, vertex at (0, -6), shifted up 6
d) opens up, vertex at (-6,0), shifted
units
down 6 units
8. Which of the following equations represents an exponential relation? (Ready for Gr.11!? O)
8.
a) y=x?
b) y=x
c) y= 6"
d) y =x³ + 2x2 – 5x +1
Transcribed Image Text:4. Use first or second differences to determine the type of relation between x and y. 5 -1 2. 1 4. a) linear b) neither linear nor quadratic c) quadratic d) unable to determine 5. The graph of the quadratic relation y = x - 3x – 4 is shown below. For what value or values of x is y = 0? 5. a) x= -1 only b) x= -1 and x = -4 c) x = -4 only d) x= -1 and x = 4 6. The graph of y = x* is translated 3 units to the right. The equation for this new graph is 6. a) y=x² +3 b) y= 3x? c) y =x³ -3 d) y = (x-3)? 7. Decide which direction the graph of y = -x -6 opens, its vertex point, and what its translation from y =x is. 7. a) opens down, vertex at (0, -6), shifted b) opens down, vertex at (-6, 0 ), shifted down 6 units up 6 units c) opens up, vertex at (0, -6), shifted up 6 d) opens up, vertex at (-6,0), shifted units down 6 units 8. Which of the following equations represents an exponential relation? (Ready for Gr.11!? O) 8. a) y=x? b) y=x c) y= 6" d) y =x³ + 2x2 – 5x +1
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Trigonometry (11th Edition)
Trigonometry (11th Edition)
Trigonometry
ISBN:
9780134217437
Author:
Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:
PEARSON
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Algebra and Trigonometry
Algebra and Trigonometry
Trigonometry
ISBN:
9781938168376
Author:
Jay Abramson
Publisher:
OpenStax
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning