Unit 1 Test - Algebra 2

What are the asymptotes?

• x=-2 and y=-1
• x=-2 and y=1
• x=2 and y=1
• x=2 and y = -1

What are the equations of the asymptotes of the given graph

• x=1, x= 2, y =1, y= 2
• x= 2, x= -2, y = 1
• x=2 and  y= -1
• x=1, y =2, y = -2

Select ALL symmetries displayed in the graph.

• symmetry with respect to the x-axis

• symmetry with respect to the y-axis

• symmetry with respect to the origin

• all of the above

• none of the above

A toy rocket is launched into the air, and the data from the rocket's flight is graphed below. What is the domain of the data collected?

• 0≤ x ≤ 7
• 0≤ x ≤ 8
• 0≤ y ≤ 7
• 0≤ y ≤ 8

What is the Domain?

• y ≥ 6

• -10 ≤ y ≤ 6

• -10 ≤ x ≤ 6

• All real numbers

What is the y-intercept?

• 0

• 1/4

• -4/3

What is the range of the function?

• y ≤ -4

• y ≤ 4

• All Real Numbers

What is the vertex of the function?

• (4, -2)

• (-2, 4)

• (0, -5)

What is the domain of this graph?

• From 1 to 6

• From 2 to 8

What does it mean to find the inverse of a function?

• the x's and y's are switched
• the x's and y's are divided by 2
• the x's and y's are made negative
• the x's and y's are the same