Exponential Word Problems 21-22
Flashcard
•
Mathematics
•
10th - 12th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the formula to calculate the equivalent annual interest rate from a monthly interest rate?
Back
The equivalent annual interest rate can be calculated using the formula: (1 + monthly rate)^12 - 1.
2.
FLASHCARD QUESTION
Front
If a car's value is $15,000 and it depreciates at 8% per year, what is the exponential decay equation for its value?
Back
y = 15,000(0.92)^x, where x is the number of years.
3.
FLASHCARD QUESTION
Front
How do you estimate future population using continuous growth rate?
Back
Use the formula: P = P0 * e^(rt), where P0 is the initial population, r is the growth rate, and t is time in years.
4.
FLASHCARD QUESTION
Front
What is the formula for compound interest when compounded semiannually?
Back
A = P(1 + r/n)^(nt), where A is the amount, P is the principal, r is the annual interest rate, n is the number of times interest is compounded per year, and t is the number of years.
5.
FLASHCARD QUESTION
Front
What is the annual growth rate if a house's value increases from $80,000 to $258,000 over 24 years?
Back
The annual growth rate can be calculated using the formula: r = (Final Value/Initial Value)^(1/t) - 1.
6.
FLASHCARD QUESTION
Front
What does it mean for an interest rate to be compounded semiannually?
Back
It means that the interest is calculated and added to the principal twice a year.
7.
FLASHCARD QUESTION
Front
How do you convert a percentage growth rate to a decimal for calculations?
Back
Divide the percentage by 100. For example, 5% becomes 0.05.
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
9 questions
4NT Coordinates Geometry
Flashcard
•
10th Grade - University
10 questions
stats vocab 5.1 - 5.2
Flashcard
•
12th Grade
8 questions
MATHEMATICS 10 - Graph of Polynomial Functions PART 1
Flashcard
•
10th Grade
10 questions
EXPLANATION TEXT
Flashcard
•
12th Grade
11 questions
Enzymes
Flashcard
•
10th Grade
6 questions
Unit 7 (Ecology) Concept 5: Succession
Flashcard
•
9th - 12th Grade
15 questions
Unit II Test Review Bio A (Ch. 3-5)
Flashcard
•
9th - 11th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
29 questions
CCG 2.2.3 Area
Quiz
•
9th - 12th Grade
10 questions
SAT Focus: Geometry
Quiz
•
10th Grade
20 questions
Solving Multi-Step Equations
Quiz
•
10th Grade
10 questions
Decoding New Vocabulary Through Context Clues
Interactive video
•
6th - 10th Grade
9 questions
Geometry and Trigonometry Concepts
Interactive video
•
9th - 12th Grade
17 questions
Parallel lines cut by a transversal
Quiz
•
10th Grade
20 questions
Conditional Statements
Quiz
•
10th Grade
17 questions
Analyze Real-World Inequalities and Graphs
Quiz
•
9th - 12th Grade