Algebra Flashcards: Recognize Percent Growth Or Decay

Study Recognize Percent Growth Or Decay in Algebra with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Find the percent rate per interval for $A(t)=90(1.07)^t$ .

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ANSWER

$7\%$ increase. Base $1.07 = 1 + 0.07$ , so the rate is $7\%$ increase.

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What this deck covers

This deck focuses on Recognize Percent Growth Or Decay, giving you a quick way to review the definitions, rules, and examples that matter most for Algebra.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 46Practice questions for this set

A town's population is recorded each year: Year

t

: 0, 1, 2, 3 Population

P(t)

: 20,000; 21,600; 23,328; 25,194.24 From the data, determine if there is constant percent change. If so, what is the percent rate per year?

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