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Duplicate of SAT Practice
Duplicate of SAT Practice
30 terms
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Math SAT Practice
Flashcards
30 cards
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Practice quiz
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Questions
30
Answers
1
Which approximates avg. rate of change for agriculture/natural resources from 2008 to 2010?
$130,000,000 per year
$50,000,000 per year
$75,000,000 per year
$65,000,000 per year
2
If 16+4
x
is 10 more than 14, what is the value of 8
x
?
80
16
2
6
3
What does the C-intercept represent in the graph?
The total number of boats rented
The total number of hours the boat is rented
The initial cost of renting the boat
Increase in cost to rent the boat for each additional hour
4
For what value of
x
is the value of
f
(
x
) at its minimum?
3
-2
-3
-5
5
What is an appropriate label for the vertical axis?
Number of installations (in tens of thousands)
Number of installations (in tens)
Number of installations (in hundreds)
Number of installations (in thousands)
6
Which quadrant contains no solutions to the system?
Quadrant IV
Quadrant III
Quadrant II
There are solutions in all four quadrants
7
On which interval is the target heart rate strictly increasing then strictly decreasing?
Between 40 and 60 minutes
Between 50 and 65 minutes
Between 70 and 90 minutes
Between 0 and 30 minutes
8
Which of the following graphs best shows a strong negative correlation between
d
and
t
?
D
C
A
B
9
Which of the following accounts for approximately 19 percent of all the survey respondents?
Males taking Algebra I
Females taking Algebra II
Males Taking Geometry
Females taking Geometry
10
How many salads were sold that day?
93
105
77
99
11
If
y=kx
, where
k
is a constant, and
y
=24 when
x
=6, what is the value of
y
when
x=
5?
15
20
6
23
12
At which air temperature will the speed of a sound wave be closet to 1,000 feet per second?
-48oF
-49oF
-50oF
-46oF
13
Which of the following represents the original price of the computer in terms of
p
?
p/.88
0.88p
(0.8)(1.08)p
p/((0.8)(1.08))
14
Which programs ratio of its 2007 to 2010 budget is closest to the human resources program's?
Public safety
Education
Highways and transportation
Agriculture/natural resources
15
If the measure of angle 1 is 35
o
what is the measure of angle 2?
35o
145o
55o
70o
16
After approximately how many seconds will the ball hit the ground?
4.0
4.5
3.5
5.0
17
Which of the following is an equation of the circle in the
xy
-plane?
x2 + (y - 4)2 = 25/9
x2 + (y + 4)2 = 5/3
x2 + (y + 4)2 = 25/9
x2 + (y - 4)2 = 5/3
18
For a polynomial p(x), the value of p(3) is -2. Which of the following must be true about p(x)?
x+2 is a factor of p(x)
The remainder when p(x) is divided by x-3 is -2
x-2 is a factor of p(x)
x-5 is a factor of p(x)
19
How many 1-miligram doses are there in one 2-decagram container?
.002
2,000
20,000
200
20
Which will change the most if the 24-inch measurement is removed from the data?
Median
Range
Mean
They will all change by the same amount.
21
Which of the following is an equivalent form of the equation of the graph shown?
y = (x+3)(x+5)
y = (x-3)(x+)
y = x(x-2)-15
y = (x-1)2-16
22
Which of the following expresses the air temperature in terms of the speed of a sound wave?
t = 1.08/(a+1,052)
t = (a+1,052)/1.08
t = (1,052-a)/1.08
t = (a-1,052)/1.08
23
Which of the following numbers is NOT a solution to the inequality 3
x
- 5 ≥ 4
x
- 3 ?
-5
-3
-2
-1
24
Which of the following is a reasonable approximation of the number of earthworms in the field?
150
150,000
15,000
1,500
25
Which of the following represents the relationship between
h
and
C
?
C = 3/4h + 5
C = 5h
h = 3C
C = 3h + 5
26
Which of the following relationships between
a
and
b
must be true?
b > a
a = -b
a > b
|a| > |b|
27
If the Type A trees produced 144 pears, how many pears did the Type B trees produce?
115
120
173
124
28
Which is the closest to the average (arithmetic mean) number of seeds per apple?
7
6
4
5
29
For what value of
n
is |
n
-1|+1 equal to 0?
0
2
1
There is no such value of n.
30
What is the probability that the person belonged to group Y?
68/100
164/200
79/100
79/164
