A2: Unit 8 Review (Exponential Functions)

A2: Unit 8 Review (Exponential Functions)

10th - 11th Grade

23 Qs

quiz-placeholder

Similar activities

Equacoes do 2 grau

Equacoes do 2 grau

11th Grade

18 Qs

Latihan Pra-PTS MTKP 11

Latihan Pra-PTS MTKP 11

11th Grade

20 Qs

Opfrissertje rekenen 4

Opfrissertje rekenen 4

1st - 10th Grade

20 Qs

Examen Primera Unidad

Examen Primera Unidad

10th Grade

20 Qs

Ulangan Harian Prolin IPS

Ulangan Harian Prolin IPS

KG - 11th Grade

20 Qs

Factorización

Factorización

10th Grade

20 Qs

MATH 10 - 3RD QUARTER ASSESSMENT

MATH 10 - 3RD QUARTER ASSESSMENT

10th Grade

20 Qs

untitled

untitled

7th Grade - University

19 Qs

A2: Unit 8 Review (Exponential Functions)

A2: Unit 8 Review (Exponential Functions)

Assessment

Quiz

Mathematics

10th - 11th Grade

Medium

Created by

Ashley Livingston

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

23 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Does the graph represent an exponential growth or an exponential decay function?

Exponential Growth
Exponential Decay

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which of the following is an increasing exponential function whose y-intercept is 50?

f(x) = 50(.05)x

f(x) = 50x - 4

f(x) = (2)x + 50

f(x) = 50(1.4)x

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The amount of ants in a colony, f, that is decaying can be modeled by                      f(x) = 800(.87)x, where x is the number of days since the decay started. By what percentage is the colony decaying?

87%
13%
800%
8.7%

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

A collectible car has been going up in price by 10% each year. If the car is already worth $29,000, how much will the car be worth in 5 years?

$0.29
$2,900,000,000
$46,704.79
$145,000

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The expression 12(1.015)t models the population of elephants in a wildlife refuge after t years since 1975.
Is the population of elephants increasing or decreasing?

Increasing
Decreasing

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The expression 12(1.015)t models the population of elephants in a wildlife refuge after t years since 1975.
What does the value 12 represent?

The predicted increase in number of elephants in the refuge each year.
The predicted decrease in number of elephants in the refuge each year.
The number of years it will take for the elephant population to stop increasing.
The initial amount of elephants in the park.

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The expression 12(1.015)t models the population of elephants in a wildlife refuge after t years since 1975.
What does the value 1.015 represent?

The number of elephants was 1,015 in 1975.
The number of elephants increases by 1.5% each year.
The number of elephants increases by 101.5% each year.
The number of elephants is multiplied by 1.015 each year.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?