Determine the Independent and Dependent quantity. Include units! The function s(m)=180-5m represents the temperature (in Celsius) of a scone cooling down for ten minutes since you took it out of the oven.
Independent, time in minutes. Dependent, temperature of the scone in degrees Celsius.
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20
Determine whether the relation is a function or not. List the Domain and Range. (2,4), (-2, 4), (3,-4), (2,5), (-3,5)
Not a function. Domain: x={-3, -2, 2, 3} Range: y={4,5}
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20
Determine whether the relation is a function or not. List the Domain and Range.
Determine the Independent and Dependent quantity. Include units! The function a = -3b+15 represents the number of avocados you have left after making batches of guacamole.
Independent, b, batches. Dependent, a, avocados.
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10
Name the Function Family this graph belongs to and describe how it is increasing or decreasing.
Exponential and decreasing
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baam
Lose 25 points!
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fairy
Take points!
5
10
15
20
25
fairy
Take points!
5
10
15
20
25
banana
Go to last place!
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15
Channel numbers and the tv station on each channel.
Independent, tv channel. Dependent, tv station.
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15
You have a monthly budget of $300 for groceries, and you spend about $70 a week on groceries.
Independent, weeks. Dependent, money left in your budget (dollars/$)
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20
Determine whether the relation is a function or not. List the Domain and Range.
