classifying numbers
types of graphs
equations
cube roots
integers
100
which numbers are natural numbers?
A. -1
B. -2
C. 4
D. -5
correct answer
c. 4
100
- What is the most popular flavor of ice cream, according to the bar graph?
Vanilla
100
x + 5 = 10
x =5
100
What is the cube root of 8?
2
100
- Find the sum of -22, 18, and -5
-9
200
Is 0 a natural number
no
200
What type of graph shows the relationship between parts and a whole?
pie chart
200
x - 3 = 7
x=10
200
What is the cube root of 343?
7
200
- Solve for y: y - (-2) = -8
0
300
Which of the following is a rational number: 7/2, √2, π, 0.123
7/2 and 0.123
300
What type of graph is used to show how data changes over time?
line graph
300
2x = 12
x=6
300
What is the cube root of 512?
8
300
- Solve for z: z x (-5) = 25
x=-5,z=/0
400
Which of these is NOT an integer: -5, 0, 3.2, 8
3.2
400
What type of graph is often used to show the relationship between two variables?
scatter plot
400
4x / 2 + 1 = 7
x=3
400
What is the cube root of 729?
9
400
Solve for a: a / (-2) = 8
0
500
Is 3.14 a rational or irrational number
rational number
500
What is the name of a graph that displays the frequency of data within a given range?
Histogram
500
3(x - 2) = 12
x=6
500
What is the cube root of 64?
4
500
Describe how you would use a number line to add or subtract integers.
start at the first number, and then move either right (for positive integers) or left (for negative integers) by the number of units indicated by the second number.