Lesson 1 Winner, Winner Develop Understanding
Describe the transformation of each function from
1.
Description:
Equation:
2.
Description:
Equation:
3.
Description:
Equation:
4.
Description:
Equation:
5.
Description:
Equation:
6.
Description:
Equation:
Sofia is celebrating her Quinceañera. Isabella knows the perfect gift to buy Sofia, but it costs
7.
Write the function that models this situation. Define the meaning of each part of the function as it relates to the context of the story.
8.
Each statement gives information about the number of people donating or the amount of each equal donation. If the donation is given, find how many friends donated. If the number of friends is given, find the amount of the donation.
a.
Each friend donates
b.
c.
Each friend donates
d.
The number of friends is the same as the number of dollars each donates.
e.
Enough people donate that each person only gives
f.
Each friend donates
g.
Only
9.
Use the data from the statements to make a table showing the number of people and the amount each person donates.
Number of Friends Who Donate | Amount of Each Donation in Dollars |
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10.
Use the data in the table from problem 9 to make a graph of this situation.
11.
Match the function rule with the correct graph. Then write the equation of the horizontal asymptote. (Note: All exponential functions have a horizontal asymptote.)
a.
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b.
Write the equation of the horizontal asymptote for each of the equations.
Equation | Horizontal Asymptote |
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12.
Use
13.
Why does an exponential function have a horizontal asymptote?