Show:
Real Numbers
Measurement
Geometry
Data Analysis
Linear Relations
100
A decimal that never ends and never repeats is called this.
What is an irrational number.
100
What percent of 30 is 12?
What is 40%
100
A triangle has the following vertices: ( —1, 1), (6, —2), and (3, 5). If the triangle undergoes a dilation with a scale factor of 3, what will be the vertices of the image?
( —3, 3), (18, —6), (9,15)
100
Felipe is collecting data comparing air conditioning costs to the daily outdoor temperature during the summer of 2004. When Felipe draws his scatterplot, this variable should be used as the dependent variable.
What is air conditioning costs
100
Create a linear function for the following data: x: -3, -2, 0, 1 y: 4, 3, 2, 1
What is y = -x + 1
200
What is the square root of 27, rounded to the nearest tenth?
What is 5.2
200
If the length of a rectangle is doubled, what will happen to its area?
The area will be twice as large.
200
What is the approximate length of the diagonal of a square with side length of 20 centimeters?
28.3 cm
200
What is the median of the following numbers: 27, 35, 45, 26, 29, 28, 35, 19, 44
35
200
This is an equation of the line that passes through the points ( 2, 4) and (5, 1)?
What is y = -x + 6
300
The square root of 150 is between these two consecutive numbers.
What is 12 and 13
300
A 5 × 7 photo is enlarged so that its new dimensions are 10 × 14. How does the area of the enlarged photo compare to the area of the original photo?
The area of the enlarged photo is four times the area of the original photo.
300
The area of a circle is approximately 153.86 meters squared. What is the diameter?
What is 14 m
300
Lisa created a scatterplot to show how the heights of stundents relate to their test scores. What type of correlation did she notice?
No correlation
300

This is an equation of the line that has a slope of -2/3 and passes through the origin in standard form.

What is 2x + 3y = 0

400
The drama club is selling tickets to a play for $10 each. The cost to rent the theater and costumes is $500. In addition, the printers are charging $1 per ticket to print the tickets. How many tickets must the drama club sell to make a profit?
What is 56
400
At noon, the shadow of a flagpole is 19 feet long. At the same time, the shadow of a 12-foot-high wall is 4 feet long. What is the height of the flagpole?
What is 57 feet
400

A circle has a circumference of 25.12 cm. If the radius is multiplied by 5, what will the new circumference be?

What is 125.6 cm.

400
A(6,4), B(10,6), C(14,8) and A'(3,2), B'(5,3), C'(7,4). What is the scale factor?
What is 1/2
400
Solve: 2x + 14 − 5x < —2x + 8
x > 6
500
The area of a triangle is 51 square meters. The height is one-half the length of the base. What is the approximate height of the triangle?
What is 7.1 meters
500
The side measurements of a cube are tripled. What is the ratio of the surface area of the original cube to the surface area of the larger one?
1 : 9
500
Dan made a sign that has an area of 14 feet squared. He is going to make a larger sign with dimensions that are 4 times greater than the smaller sign. What will be the area of the larger sign?
224 feet squared
500
A'(3,2), B'(8,6), C'(10,8) with a scale factor of 2. Find ABC
What is A(1.5,1), B(4,3), C(5,4)
500
A cube has a volume of 729 centimeters cubed . What is the length of each edge of the cube?
9 cm