Growth/Decay and Radicals Flashcard

Flashcard
•
Mathematics
•
9th Grade
•
Hard
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the formula for exponential growth when starting with an initial value and a growth rate?
Back
The formula is y = a(1 + r)^x, where a is the initial value, r is the growth rate, and x is the time period.
2.
FLASHCARD QUESTION
Front
What does the term 'decay' refer to in exponential functions?
Back
Decay refers to a decrease in quantity over time, modeled by the formula y = a(1 - r)^x, where a is the initial value and r is the decay rate.
3.
FLASHCARD QUESTION
Front
What is the symbol for the square root?
Back
The symbol is called a 'Radical' (√).
4.
FLASHCARD QUESTION
Front
Back
The simplified expression is 2.
5.
FLASHCARD QUESTION
Front
Back
The starting value is 3.
6.
FLASHCARD QUESTION
Front
Back
The growth rate is 14%.
7.
FLASHCARD QUESTION
Front
Back
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