The Number System
Functions
Expressions & Equations
Geometry
Statistics & Probability
100
Is √2 rational or irrational?
Irrational
100
What is the relationship of the data below?
(Positive, negative, or no relationship)
Negative relationship
100
Simplify (k-3k-2)-5
k25
100
What are supplementary angles?
Two angles whose measures total 180°
100
What percent of the 150 students play a sport and also do not play an instrument?
20%
200
5π lies between what 2 whole numbers?
15 and 16
200
How many outputs do functions have for each input?
One
200
What are the possible solutions to x2=25?
5 or -5
200
What term describes a pair of angles formed by the intersection of two straight lines that share a common vertex but do not share any sides?
Vertical angles
200
What fraction of the students who play an instrument also do not play a sport?
⅐
300
√30 lies between what two whole numbers?
5 and 6
300
The distance (d) in meters a car travels in t seconds is shown in a table. Graph the proportional relationship between the distance (d) traveled by the car and the time (t).
300
Solve for x.
3(2x-5)+3x=3
x=2
300
A rhombus has two angles that measure 135° each and another angle that measures 45°. What must be the measure of the fourth angle?
45°
300
Where would you draw the "line of best fit"?
There is no line of best fit; the data do not appear to be related linearly.
400
Order the following numbers from least to greatest:
1.8, 1.35, 2.5, √5
1.35, 1.8, √5 , 2.5
400
Find the equation of the line shown in the graph below:
y = -¾x + 7
400
Bob was solving the pair of linear equations below:
y=2x+5
5y-10x=25
His resulting answer was 25=25. What does this mean?
There are infinitely many solutions.
400
The point (4, 3) is rotated 90° clockwise about the origin. What are the coordinates of the resulting point?
(3, -4)
400
Given the following amounts of rainfall, in inches: 36, 28, 38, 28, 30, 20, 35, 94, 37, 29. Find the mode of the data.
28in.
500
True or false: If a number can be converted into a fraction, then the number is rational.
True
500
Brandon and James both bought new cars. They wanted to compare whose car is faster. Brandon knows his car will have traveled 250 meters in 15 seconds. James knows his car follows the graph below:
Who has the faster car?
Brandon
500
Where do these 2 lines intersect?
y=6x-16
2x+3y=12
(3, 2)
500
Which of the following could be the lengths of the sides of a right triangle?
1,2,3
2,3,5
3,4,5
3,4,5
500
A student is randomly selected from a class of 32 students. What is the probability that the selected student is a boy, if there are 20 girls in the class?
0.375