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