1 what is the slope of the line represented by the equation a. b. c. d
TRANSCRIPT
1
What is the slope of the line represented by the equation 2 3 6x y
3
2
2
3
3
2
2
3
A.
B.
C.
D.
2
Which describes the parent function of the graph shown below?
A) B) C) D)
3y x2 3y x 2y x
y x
3
Find the volume of the unshaded sector of the cylinder with a height of 14 m and a base shown below:
14 m
4
Which statement describes what happens to the graph of 2axy
A)The graph narrowsB)The graph widensC)The graph translates 7 units downD)The graph translates 7 units to the right
when the value of a is changed from 4 to 1?
5
Which of the following equations has a slope of –2 and passes through the point (3,5)?
53
1 xy
22 xy
32 xy12 xy
A.
B.
C.
D.
6
What are the roots of the quadratic equation:
2 8 12x x
A)6 and -2B)-6 and 2C)-2 and -16D)-6 and -2
7
Which points best represent the solutions of the graphed quadratic equation shown below?
A) (0, -3), (2, -1)B) No SolutionC) (0, -4), (0, 2)D) (-4, 0), (2, 0)
8
Find the area of the shaded sector.
85o
8 in.
9
2 7y x
28 2y x
If the graph of the original function is translated 5 units up, which of the following equations best represents the translation of each point on the curve?
25 2 xyThis is the graph of
A)
B) 25 3y x
25 7y x C)
B)
10
The circle graph shows the types of grass planted in the yards of one neighborhood.
Find measure of arc GHK.
11
Write the equation of the linear function represented below by the table. Write the equation in slope intercept form: y = mx +b
x f(x)
-1 -8
0 -6
1 -4
2 -2
3 0
102
1 xy
102 xy62 xy
62 xy
A.
B.
C.
D.
12
A windshield wiper blade is 10 inches long. To the nearest square inch, what is the area covered by the blade as it rotates through an angle of 120°?
13
43
1 xy
13
1 xy
13 xy
43 xy
A.
B.
C.
D.
The line below is translated three units down. What is the equation of the new line?
14
Find the length of arc GF
125o
15 in.
15
What is the slope of the line represented by the equation 2 8 12x y
4
1
2
4
1
2
A.
B.
C.
D.
16
What is the slope of the line represented by the equation 2 3 6x y
3
2
2
3
3
2
2
3
A.
B.
C.
D.
17
Which describes the parent function of the graph shown below?
A) B) C) D)
y x3y x
2y xy x
18
Find the volume of the shaded sector of the cylinder with a height of 14 m and a base shown below:
30 in15 in
19
Which statement describes what happens to the graph of 2axy
A)The graph narrowsB)The graph widensC)The graph translates 7 units downD)The graph translates 7 units to the right
when the value of a is changed from 2 to 8?
20
Which of the following equations has a slope of –2 and passes through the point (5,-12)?
53
1 xy
22 xy
32 xy12 xy
A.
B.
C.
D.
21
What are the roots of the quadratic equation:
2 6 8x x
A)2 and -4B)-4 and 4C)-2 and -16D)-2 and -4
22
Which points best represent the solutions of the graphed quadratic equation shown below?
A) (-3, -0), (2, 0)B) No SolutionC) (0, -3), (0, 2)D) (-1/2, -6)
23
Find the area of the shaded sector.
80o
28 cm
24
22 9y x
2 1y x
If the graph of the original function is translated 5 units up, which of the following equations best represents the translation of each point on the curve?
22 4y x This is the graph of
A)
B) 22 9y x
22 1y x C)
B)
25
The circle graph shows the types of grass planted in the yards of one neighborhood.
Find measure of arc FLK.
26
Write the equation of the linear function represented below by the table. Write the equation in slope intercept form: y = mx +b
x f(x)
-1 -9
0 -6
1 -3
2 0
3 3
16
3y x
3 2y x 3 6y x 3 6y x
A.
B.
C.
D.
27
A windshield wiper blade is 12 inches long. To the nearest square inch, what is the area covered by the blade as it rotates through an angle of 125°?
28
11
3y x
13
1 xy
13 xy
43 xy
A.
B.
C.
D.
The line below is translated three units down. What is the equation of the new line?
29
Find the length of arc GF
145o
5 in.
30
What is the slope of the line represented by the equation 2 12x y
1
2
2
1
2
2
A.
B.
C.
D.