1
The top of a tree broke and fell over. The remaining tree trunk is 5 feet tall. The tip of the tree rests on the ground 12 feet from the base of the trunk. This is the length of the broken piece of the tree.
What is 13 feet?
Shannon Anna
Number of Shirts Cost ($) C=7.50n
2 13.50
3 20.25
4 27.00
______________ found the better buy by $________ less per shirt.
What is Shannon and $0.75?
What is 4?
The following statement is true for the table:
2009 4.4
2010 4.7
2011 5.3
2012 6.0
2013 6.4
2014 6.9
A. There is at least one outlier
B. There is a nonlinear association
C. There is a positive linear association
D. There is a negative linear association
What is C?
The <sqrt> of 7 falls between these two whole values.
What are 2 and 3?
The following two equations result in true statements.
A. (25)2 * 20 = 25 * 25 * 0
B. (22)3 * 2-1 = 26 * 1/2
C. 2-9 * 23 * 1/(24) = 1/(210)
D. 2 * 1/(29) * 22 = 2(1+9+2)
E. (23)4 = 27What are B and C?
A figure is translated 5 units right and 20 units up to give us this:
A. (x,y) arrow (x-5,y-20)
B. (x,y) arrow (x-5,y+20)
C. (x,y) arrow (x+5,y-20)
D. (x,y) arrow (x+5,y+20)
What is D?
Triangle DEF is located on the coordinate plane and angle D measures 136 degrees. The triangle is rotated 90 degrees clockwise. This is the measure of angle D after the rotation.
What is 136 degrees?
The equation y=1.26x + 9.49 models the approximate height of a plant in centimeters after x weeks. These two statements from the following are true:
A. The plant grows a total of 1.26 cm
B. The initial height of the plant is 1.26 cm
C. The initial height of the plant is 9.49 cm
D. The plant grows about 1.26 cm each week
E. The plant grows about 9.49 cm each week
What are C and D?
These two functions from the following list are nonlinear:
A. y = -3x B. y = 6x2 C. y = x -2
D. y = 1/x + 4 E. y = 4x + 5
What are B and D?
What is (-10,-20)?
Popcorn No Popcorn Total
Drink 56 67 123
No Drink 24 9 33
Total 80 76 156
156 Students went to the movies, the relative frequency of students who purchased popcorn is this number rounded to the nearest tenth of a percent.
What is 51.3%?
A tree is 6 units to the west of an eagle's nest. A pond is 15 units south of the nest. What is the short direct distance between the pond and the tree to the nearest tenth of a unit?
What is 16.2 units?
x y
1 4
5
5 4
7 3
For the table to represent a function, the following two values can be substituted for the missing x value: 1,2,3,5,7
What are 2 and 3?
The following two answers are equivalent to 4-4.
A. -16 B. 1/256 C. -256 D. 4*4*4-6
E. 4*4*4*4
What are B and D?
# of songs Amount of Money Tasha has ($)
2 27.60
3 26.40
4 25.20
According to the table, Tasha initially had $_______ before purchasing the songs, and the cost of each song was $__________.
What are $30 and $1.20?
For a year, Charlie records the balance of his checking account at the end of each month. His data can be represented by a linear model, y=213.73x+75.62, where x is the number of months, and y is the account balance.
Based on the model, Charlie began with $_____ in his checking account, and the balance of his checking account increases by $_______ each month.
What are $75.62 and $213.73?
The vertices of quadrilateral ABCD are located at (-7,3), (-7,5), (-5,5), and (-5,3). The following are the coordinates of image A'B'C'D' after ABCD has been rotated 270 degrees counterclockwise about the origin.
A.(-3,-7)(-5,-7)(-5,-5)(-3,-5)
B.(7,-3)(7,-5)(5,-5)(5,-3)
C.(7,3)(7,5)(5,5)(5,3)
D.(3,7)(5,7)(5,5)(3,5)
What is D?
These two values from the following are irrational:
A. -4pi B. -5.564545454545....
C.-1/3 D. <sqrt> 2 E. 2.2578
What are A and D?
One equation for a systems of equations is y = -2x + 4. When grouped with this equation from the following group, it produces exactly one solution:
A. -2x -y = -4 B. 6x + 6y = 18
C. 6x + 3y = 12 D. 2x + y = 5
What is B?
When asked which of the following numbers were rational, Mary gave this response:
A. 13/90 B. <sqrt> 84 C. 4/11 D. 12(pi)
E. 4.636363636363....
What are A,C, and E?
Plan 1 Plan 2
Visits Cost Visits Cost
1 27 1 41
2 29 2 42
3 31 3 43
Part A: At this number of visits, the plan will cost the same. The cost is this number.
Part B: This plan is more expensive at the 10th visit.
Part A: What is $55?
Part B: What is Plan 2?
These are the two of the following equations that are not linear.
A. 4 + y = 2x B. x2 + 8 = -x
C. 2x2 + x - 5 = 3x + 2x2
D. y - 2 = 2 (x - 5) E. y = 2x
What are B and E?
Austin uses a mold to make cone-shaped cupcakes. The diameter of the mold is 3 inches, and the height of the mold is 2 inches. If one cubic inch is about 0.55 ounce, this is how many ounces (to the nearest tenth) that 10 cupcakes weigh. (Austin used 3.14 for pi).
What is 25.9 ounces?
(-2,4)(1,1)(3,3)(6,3)(6,5)(6,7)(8,8)(11,-7)
The following ordered pairs should be removed to create a function
A. (-2,4) and (11,-7)
B. (6,5) and (6,7)
C. (3,3) and (6,3)
D. (1,1) and (6,7)
What is B?