If the two cylinders below have the same radius, would they also have the same volume? Explain.
No, because they have different heights and both the radius and the height measurements are used in the volume formula for a cylinder.
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15
What does the variable "m" represent in this equation?
"m" is the slope or rate of change
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25
Using the equation y = xÂē + 2, write the correct out values for each input.
6, 3, 2, 3, 6
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thief
Give points!
5
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25
fairy
Take points!
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rocket
Go to first place!
Okay!
lifesaver
Give 25 points!
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15
Which diagram represents a function?
Mapping Diagram A
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20
Marshall and Claire belong to an adventure club. The following equations represent how much money they have remaining in their bank accounts after each monthly payment. Based on the equations, whose monthly payments are CHEAPER?
Claire's monthly dues are cheaper ($15 per month is cheaper than $18 per month)
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15
What does the variable "b" represent in this equation?
"b" is the y-intercept
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20
Before starting the membership to his adventure club, Marshall had $550 in his bank account. How much money did Claire have to start with?
$480 (the y-intercept shows the starting amount)
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lifesaver
Give 15 points!
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seesaw
Swap points!
Okay!
shark
Other team loses 25 points!
Okay!
thief
Give points!
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25
15
Does this graph show a proportional or nonproportional relationship?
Nonproportional
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25
Find the rate of change (slope) for the information in the table below if the time represents "x" and the account balance represents "y".
-15/1 or -15
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15
Does this graph show a linear or nonlinear function?
Linear function
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15
What do the variables "x" and "y" represent in this equation?
"x" and "y" represent a set a coordinate pairs
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20
Explain why this is NOT a function.
The input of 2 is paired with more than one output.