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ACT Prep Math Strategies
ACT Prep Math Strategies
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ACT Prep Math Strategies
Flashcards
25 cards
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Practice quiz
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Questions
25
Answers
1
statistics definitions: largest minus smallest
mode
range
median
mean
2
8^{12}is an example of an exponent
False
True
3
Lines: y =
mx + b
rise/run
y intercept
slope
4
The scientific notation of 3080 is....
.308 x 10^3
none of the above
3.08 x 10^3
308 x 10^3
5
The OnToCollege Math Strategy is:
Try to get to all 60 questions
All of the above
Circle & Bubble
Quick-Check (in your head or with your calculator)
PUDWYK
6
statistics definitions: middle value when in order
range
mean
median
mode
7
Definitions:
PRODUCT
Answer for addition
Answer for division
Answer for subtraction
Answer for multiplication
8
statistics definitions: most recurring value
median
mean
range
mode
9
Definitions:
DIFFERENCE
Answer for division
Answer for multiplication
Answer for subtraction
Answer for addition
10
The formula # of winners/total counted is the formula for probability
True
False
11
Integers
0, 1, 2, 3, 4
1, 2, 3, 4
-3, -2, -1, 0, 1, 2, 3
Any of the above
12
The last 15 seconds of each section is called....
Bubble time
Answer time
PITAC time
Hammer time
13
|-6| = 6; |+6| = 6 is an example of....
an absolute value
a prime number
a function
factoring
14
Natural/Counting numbers
0, 1, 2, 3, 4
Any of the above
-3, -2, -1, 0, 1, 2, 3
1, 2, 3, 4
15
What are some other words for "average"?
all of the above
halfway
in the middle
midpoint
16
Formula for the area of a circle
2\pi r
1/2bh
bh
\pi r^2
17
8/5 - 1/2 =
5/10
11/10
2/10
16/10
18
Definitions:
SUM
Answer for subtraction
Answer for addition
Answer for division
Answer for multiplication
19
Prime numbers have only 1 and itself as factors
False
True
20
Whole Numbers
0, 1, 2, 3, 4
1, 2, 3, 4
-3, -2, -1, 0, 1, 2, 3
Any of the above
21
Irrational numbers can be expressed as a fraction
True
False
22
What does PUDWYK mean?
Put Down What You Know
Pudgy Dogs Will Yawn Kindly
Please Undo When You Know
None of the above
23
statistics definitions: average = sum/total #
range
median
mean
mode
24
rate x time
the formula for distance
the formula for the area of a square
the formula for the perimeter of a triangle
the formula for probability
25
Formula for the perimeter of a square
bh
add sides
1/2bh
2\pi r
