Integers
What integer would represent 125 feet above sea level?
125
Evaluate:
23
8
What is a perfect square?
The product of a number and itself.
What is the definition of absolute value?
The distance from a number to zero.
Name the quadrants of the coordinate plane.
Quadrant I, Quadrant II, Quadrant III, Quadrant IV
Compare using <. >. =
-51 _____ -15
<
Evaluate:
112
121
Which number is missing?
4, 9, 16, ____, 36, 79
25
Which is greater the absolute value of -12 or 12?
Neither, they are both equal.
What are the names of the two number lines on the coordinate plane?
x axis and y axis
Put the following integers in order from least to greatest.
0, -6, -16, 6, 16
-16, -6, 0, 6, 16
Evaluate:
105
100,000
What would be the value of the 6th square?
4, 9, 16, 25, 36, _____
49
Which number(s) have an absolute value of 150?
150, -150
What is the name of the point where the x axis and y axis intersect?
Origin
When Mrs. Adams woke up. Her temperature was 102º F. Two hours later it was 3º lower. What was her temperature then?
99 degrees
Based on the geometric pattern below, what is the value of 26?
21 = 2
22 = 4
23 = 8
24 = 16
64
A square has an area of 64 square meters. What is the length of one side.
8 meters
Which is greater the absolute value of -52 or -53?
-53 because the absolute value of -52 = 52 and the absolute value of -53 = 53
Which quadrant or axis would the ordered pair (0,3) be located?
y axis
An elevator is on the twentieth floor. It goes down 11 floors and then up 5 floors. What floor is the elevator on now?
14th floor
Evaluate:
22 + 32 + 42 = ?
29
Kathy designed a square patio. She made the sides of the patio 15 feet. What is the area of the patio?
225 feet
Absolute value is easy to learn but _______ __ ________!
easy to forget
How many units are between (3,6) and (7,6)?
4 units