Modeling with Exponential Functions

Modeling with Exponential Functions

9th - 10th Grade

18 Qs

quiz-placeholder

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Modeling with Exponential Functions

Modeling with Exponential Functions

Assessment

Quiz

Mathematics

9th - 10th Grade

Medium

CCSS
HSF.LE.A.2, HSF.LE.A.4, HSF.BF.A.2

+8

Standards-aligned

Created by

Ryan Tamburrino

Used 36+ times

FREE Resource

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

The current population of Morristown is  19,00019,000 and is growing at 1.75% annually. Which function models this?

 19,000(1.75)t19,000\left(1.75\right)^t  

 19,000(1+1.75)t19,000\left(1+1.75\right)^t  

 19,000(1+0.0175)t19,000\left(1+0.0175\right)^t  

 19,000(1+0.000175)t19,000\left(1+0.000175\right)^t  

Tags

CCSS.HSF.LE.A.2

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

In 1349, the Black Plague was contracted by one hundred million people. Every year after that, the number of cases due to the Black Plague decreased by  27%27\% . Which function models this? 

 100,000,000(28)t100,000,000\left(28\right)^t  

 100,000,000(1.27)t100,000,000\left(1.27\right)^t  

 100,000,000(0.73)t100,000,000\left(0.73\right)^t  

 100,000,000(0.66)t100,000,000\left(0.66\right)^t  

Tags

CCSS.HSF.LE.A.2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The temperature in a freezing car begins at 10° F. Every 10 minutes, the temperature increases by 40%. What's the temperature (in Fahrenheit)  of the car 30 minutes after it has been started?

 10(1.4)310\left(1.4\right)^3  

 10(1.4)3010\left(1.4\right)^{30}  

 10(0.6)310\left(0.6\right)^3  

 10(41)3010\left(41\right)^{30}  

Tags

CCSS.HSA.SSE.A.1

CCSS.HSF.BF.A.1

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Mr. Savage has $8,000,000 in his bank account, which accrues 1.932% interest every 3 months. How much money will be in his bank account after 9 years?

 8,000,000(2.932)368,000,000\left(2.932\right)^{36}  

 8,000,000(1.932)98,000,000\left(1.932\right)^9  

 8,000,000(1.01932)98,000,000\left(1.01932\right)^9  

 8,000,000(1.01932)368,000,000\left(1.01932\right)^{36}  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.SSE.A.1

CCSS.HSF.BF.A.1

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

You open a bank account with $1. The bank gives you four plans to choose from. Which plan will earn you the most money by the end of the year?

Earn 100% interest 1 time per year

Earn 50% interest 2 times per year

Earn 25% interest 4 times per year

Earn 5% interest 20 times per year

All plans have the same effect

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.SSE.A.1

CCSS.HSA.SSE.B.4

CCSS.HSF.BF.A.1

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

You take out a student loan for $80,000 with 2.75% annual interest to pay for your first year of college. This loan will cover all course fees and books. Which is the exponential growth equation to model this situation?

Tags

CCSS.HSF.LE.A.2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A rubber ball dropped on a small surface takes a sequence of bounces. Each bounce is half as high as the preceding one. If the ball is dropped from a height of 64 feet, determine the exponential decay equation to model the situation.

Tags

CCSS.HSF.LE.A.2

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