2. Another pond has an algae bloom that is also decreasing exponentially. The area of this bloom in square meters is given d by the function B (d) = 100 - 2, where d is days since the first measurement of the bloom. Which of the two algae blooms was larger initially? Which is decreasing more quickly? Explain how you know.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.2: Applications Of Exponential Functions
Problem 43E
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2. Another pond has an algae bloom that is also decreasing
exponentially. The area of this bloom in square meters is given
d
by the function B (d) = 100 · 2-7, where d is days since the
first measurement of the bloom. Which of the two algae blooms
was larger initially? Which is decreasing more quickly? Explain
how you know.
Transcribed Image Text:2. Another pond has an algae bloom that is also decreasing exponentially. The area of this bloom in square meters is given d by the function B (d) = 100 · 2-7, where d is days since the first measurement of the bloom. Which of the two algae blooms was larger initially? Which is decreasing more quickly? Explain how you know.
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