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WorksheetsQuick Problems TEST
Total questions: 120
Worksheet time: 3hrs 25mins
What is the y-intercept of the table?
5
1
0
15
What is the y-intercept of the table?
0
2
5
-4
Which equation represents the graph?
y = x + 5
y = 5x + 5
y = -x + 5
y = 1/5x + 10
Which equation represents the graph?
y = 1/2x - 2
y = 2x - 2
y = 2x + 4
y = -1/2x + 4
Which equation represents the graph?
y = -2x + 5
y = 1/2x + 5
y = 2x + 2.5
y = -2x - 5
At the fair it costs $2 per ticket in order to ride the rides and you also have just to pay $15 to get into the fair. Which equation could represent the situation?
y = 2x + 15
y = -2x - 15
y = 1/2x + 15
y = 2x - 15
What is the solution to the system of equations?
3, -2
-2, 3
-2, -3
-3, -2
When multiplying or dividing both sides of an inequality by a negative, always make sure to...
Flip the inequality sign
Rock, Paper, Scissors with your neighbor
runrise
restart your calculator
Graph the solution set of the inequality.
–4a ≤ –28
Write the equation for the model.
2x - 4 = x - 7
2x + 4 = x + 7
x - 4 = 2x - 7
-x - 4 = 2x + 2
-x - 2 = 2x - 4
-x + 2 = 2x - 4
3 is considered a...
Whole number
Integer
Irrational Number
Rational Number
An inequality is shown:
Which value of x will make the inequality true?
31 < x < 40%
62
32%
.04
83
How do I find the constant?
k = x/y
k = 2x
k = y/x
k = 2y
Proportional
Non-proportional
Proportional
Non-proportional
0.0000378
How do you find slope on a graph?
Rise/Run
Round up
Round down
Simplify
Which equation shows direct variation?
y = 2x
y = x + 4
y = 5 - x
y = 2x - 1
Which equation represents a proportional relationship?
y = kx
y = mx + b
a^2 + b^2 = c^2
none of these
Which equation represents the table?
y = 10x
y = 0.1x
y = 3x
y = 30x
What equation represents the graph?
y = 3x
y = 1/3x
y = 9x
y = 27x
Which formula is substituted in for capital "B" when finding the volume of a cone? (V = ⅓Bh)
bh
½bh
π r²
Which shape represents capital "B" when finding the volume of a cylinder?
rectangle
triangle
circle
square
Which graph represents a function?
F
G
H
J
Which does NOT represent y as a function of x?
A
B
C
D
All of the y values are called what?
Inputs
Outputs
Relation
Function
All of the x values are called what?
Inputs
Outputs
Relation
Function
Which of the following does NOT represent y as a function of x?
(21, 2)(23,−4)(2, 21)(−21, 2)
(2, 21)(54, 2.5)(54, 6)(1.5, 32)
(2, 4)(4, 3)(−2, 5)(1, −3)
(6, 1)(5, 1)(4, 1)(3, 1)
If the exponent is a positive number...
If the exponent is a negative number...
Which of the given values for x would make the inequality true?
85
0.16
0.51
25%
Which box would 21 most specifically go in?
Whole
Integer
Rational
Irrational
Which box would − 49 most specifically go in?
Whole
Integer
Rational
Irrational
Which box would 25 most specifically go in?
Whole
Integer
Rational
Irrational
Which box would −45 most specifically go in?
Whole
Integer
Rational
Irrational
π
Rational
Irrational
What is −419 as a decimal?
- 4.75
.21
- 0.21
- 6.25
Which shows the number written correctly in scientific notation?
A
B
C
D
Find the volume of the cylinder.
A
B
C
D
Supplementary angles ________________
add to 180°
add to 90°
are ALWAYS congruent
none of these
Corresponding angles __________________
are congruent
add up to 180°
add up to 360°
none of these
All of the angles of a triangle add up to _______
3°
90°
180°
10°
The degree measure of a straight line is _______
90°
180°
1°
0°
How do you identify the Base of a prism?
The name of the prism tells you the shape of the base
Make sure to guess right
Which ever you think is heaviest
None of these
Benton is painting the lateral surface of a cylinder shaped like the one below. Which expression could be used to find the number of square inches he will paint?
2π(3.5)(5)
2π(1.75)(5)
2π(2.5)(3.5)
2π(1.75)(2.5)
Sides a and b are called legs.
true
false
Side c on a right triangle is ALWAYS the longest.
true
false
Does the set of numbers represent a right triangle?
20, 25, 15
Yes
No
Which letter always represents the hypotenuse on a right triangle?
a
b
c
The longest side of a triangle is called the ____________.
hypotenuse
pythagorean
leg
right angle
Which of the following represents the Pythagorean Theorem?
y = mx + b
rise over run
y = kx
a2 + b2 = c2
What is the opposite of squaring a number?
divide
multiply
fractions
square root
The graph models the value of a machine over a 10 year period. Which equation best represents the relationship between x, the age of the machine in years, and y, the value of the machine in dollars over this 10 year period?
y = -0.002x + 2,500
y = -500x +8,000
y = 500x +8,000
y = 0.002x + 2,500
What rule represents a reflection over the x-axis?
(- y, x)
(y, - x)
(- x, y)
(x, - y)
What rule represents a reflection over the y-axis?
(- x, y)
(x, - y)
(y, -x)
(- y , x)
What rule represents a rotation of 90 degrees clockwise about the origin?
(- x, y)
(- y, - x)
(y, - x)
(x, - y)
During a translation, if the figure is moving right what do you need to do to the coordinates?
add to the x-value
add to the y-value
subtract from the x-value
subtract from the y-value
During a translation, if the figure is moving left what do you need to do to the coordinates?
add to the x-value
add to the y-value
subtract from the x-value
subtract from the y-value
During a translation, if the figure is moving up what do you need to do to the coordinates?
add to the x-value
add to the y-value
subtract from the x-value
subtract from the y-value
During a translation, if the figure is moving down what do you need to do to the coordinates?
add to the x-value
add to the y-value
subtract from the x-value
subtract from the y-value
Which transformation performs a slide?
Translation
Reflection
Rotation
Dilation
Subtracting from the y value of an ordered pair moves it ______
Up
Down
Left
Right
Adding to the y value of an ordered pair moves it _____
Up
Down
Left
Right
The rule (x,y)-->(x, y-10) moves all of the ordered pairs in a shape in which direction?
10 units up
10 units down
10 units left
10 units right
The rule (x,y)-->(x, y+4) moves all of the ordered pairs in a shape in which direction?
4 units up
4 units down
4 units left
4 units right
The rule (x,y)-->(x-6,y) moves all of the ordered pairs in a shape in which direction?
6 units up
6 units down
6 units left
6 units right
The rule (x,y)-->(x+4, y-6) moves all of the ordered pairs in a shape...
right 4 and down 6
left 4 and up 6
right 6 and up 4
left 6 and down 4
Which rule represents the translation?
(x, y + 4)
(x, y - 4)
(-x, -y)
(x + 4, y)
Which rule represents the translation?
(x - 2, y - 1)
(-x, y)
(x - 2, y + 1)
(x + 2, y + 1)
What is 8% as a decimal?
0.8
0.08
0.008
8.0
What is 12% as a decimal?
0.12
0.012
1.2
120
What is 14.5% as a decimal?
0.145
0.0145
0.014
1.45
What is 1621% as a decimal?
0.165
0.0165
0.00165
1.65
Match the following
Account Balance
Total money in account (principal + interest)
Rate
Percent of interest earned (entered as a decimal)
Interest
Extra money earned
Principal
Original amount deposited, invested, or loaned
What two chunks of money make up your account balance?
Principal + Interest
Interest + Withdrawals
Only
Interest + Deposits Only
None of these
In the formula A=P(1+r)t the letter t stands for (a) which always needs to be in (b) when put into the formula.
In the formula A=P(1+r)t the letter P stands for (a) which is the (b)
A dilation produces a congruent figure
True
False
Do the figures shown represent a reduction or an enlargement?
Enlargement
Reduction
Both
Neither
Reduction or enlargement?
Enlargement
Reduction
Both
Neither
Which scale factor creates an enlargement?
57
32
0.9
44
Which scale factor creates a reduction?
87
35
1.25
22
Which transformation does NOT maintain congruence?
Dilation
Translation
Rotation
Reflection
C
A
B
D
Vertical angles are ___________
congruent(the same)
NOT congruent
supplementary
none of these
