The function represents the rate at which a swimming pool empties when the plug is pulled. What is the percent of change?
13% Decay
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15
The function represents the rate at which caffeine leaves the body after drinking a cup of coffee. What is the percent of change?
10% decrease
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20
The function represents the rate at which a stock price changes throughout the day. Find the price of the stock at 5 hours.
$18.64
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seesaw
Swap points!
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magnet
Take 25 points!
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shark
Other team loses 20 points!
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lifesaver
Give 10 points!
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20
The function represents the rate at which the population of a town increases. What is the percent of change?
13%
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seesaw
Swap points!
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seesaw
Swap points!
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shark
Other team loses 25 points!
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thief
Give points!
5
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25
15
Determine if the function represents growth or decay
Growth
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15
Evaluate the function for t=3
85.77
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15
Does the table represent exponential growth or decay?
Growth (x5)
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trap
No points!
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shark
Other team loses 25 points!
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fairy
Take points!
5
10
15
20
25
banana
Go to last place!
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10
Evaluate the function for t=5. Round to the nearest hundredth
6.38
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20
35 members are part of a gym when it first opens. Membership increases by 8% each month. Write an exponential equation for the number of members at the gym after t months.
y=35(1.08)^t
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20
Is the table exponential or linear? Growth or decay?
Exponential Growth (x5)
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lifesaver
Give 15 points!
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shark
Other team loses 15 points!
Okay!
gift
Win 15 points!
Okay!
banana
Go to last place!
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25
The function represents the rate at which a swimming pool empties when the plug is pulled. Find the volume of the pool at t=4 hours
65.25
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15
The function represents the rate at which caffeine leaves the body after drinking a cup of coffee. How much caffeine is still in your body after t=6 hours?