Recognize Percent Growth or Decay
Algebra · Flashcards · Recall
ALGEBRA · FLASHCARDS
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QUESTION
What type of change is indicated by "decreases by
12
%
12\%
12%
per year"?
QUESTION
What condition on
b
b
b
indicates exponential decay in
A
(
t
)
=
A
0
⋅
b
t
A(t)=A_0\cdot b^t
A
(
t
)
=
A
0
⋅
b
t
?
QUESTION
Which statement indicates constant percent growth relative to the current amount?
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ANSWER
"Increases by the same percent each interval". Same percent each interval indicates exponential growth.
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