Mastering Exponential Models & Logarithmic Applications

Mastering Exponential Models & Logarithmic Applications

10th Grade

10 Qs

quiz-placeholder

Similar activities

Logarithmic Applications: Evaluate & Convert Log Expressions

Logarithmic Applications: Evaluate & Convert Log Expressions

11th Grade - University

10 Qs

Finding Values of Exponential Functions Word Problems

Finding Values of Exponential Functions Word Problems

9th Grade - University

10 Qs

Exponential Growth & Logarithmic Decay: A Challenge

Exponential Growth & Logarithmic Decay: A Challenge

11th Grade - University

10 Qs

Exponential Growth & Logarithmic Skills Challenge

Exponential Growth & Logarithmic Skills Challenge

10th Grade - University

10 Qs

Mastering Exponential Growth and Logarithmic Equations

Mastering Exponential Growth and Logarithmic Equations

10th Grade - University

10 Qs

Logarithmic and Exponential Growth: Real-World Problems

Logarithmic and Exponential Growth: Real-World Problems

11th Grade - University

10 Qs

Mastering Exponential & Logarithmic Equations: Grade 11 Quiz

Mastering Exponential & Logarithmic Equations: Grade 11 Quiz

11th Grade - University

10 Qs

Logarithmic Applications: Evaluating & Solving in Real Life

Logarithmic Applications: Evaluating & Solving in Real Life

10th Grade - University

10 Qs

Mastering Exponential Models & Logarithmic Applications

Mastering Exponential Models & Logarithmic Applications

Assessment

Quiz

English, Mathematics

10th Grade

Hard

Created by

Anthony Clark

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A population of bacteria doubles every 3 hours. If there are initially 500 bacteria, how many will there be after 12 hours?

8000

4000

2000

10000

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The half-life of a certain radioactive substance is 5 years. If you start with 80 grams, how much will remain after 15 years?

10 grams

5 grams

40 grams

20 grams

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A car's value decreases exponentially. If it is worth $20,000 now and loses 15% of its value each year, what will its value be after 4 years?

12000.50

10440.13

15000.00

8000.75

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The formula for the amount of money A in an account after t years with an initial amount P and interest rate r compounded annually is A = P(1 + r)^t. If you invest $1,000 at an interest rate of 5% for 10 years, how much will you have?

$1,200.00

$1,500.00

$1,628.89

$2,000.00

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If the pH level of a solution is given by the formula pH = -log[H+], where [H+] is the concentration of hydrogen ions, what is the concentration of hydrogen ions in a solution with a pH of 3?

1 M

0.001 M

0.01 M

0.1 M

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A certain investment grows according to the model A = Pe^(rt). If you invest $2,000 at an annual interest rate of 4% for 5 years, how much will the investment be worth?

3000.00

2000.00

2442.80

2200.50

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The number of users of a new app is modeled by the function U(t) = 1000e^(0.3t), where t is the time in months. How many users will the app have after 6 months?

4500

7200

5000

6050

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?