Math Problem Statement
When a new charter school opened in 2010, there were 850 students enrolled. Using function notation, write a formula representing the number, N, of students attending this charter school t years after 2010, assuming that the student population: a) Increases by 9% per year
b) Decreases by 64 students per year
c) Remains constant (does not change)
d) Increases by 42 students per year
e) Decreases by 6% per year
Solution
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Math Problem Analysis
Mathematical Concepts
Exponential Growth
Exponential Decay
Linear Functions
Constant Functions
Formulas
Exponential growth: N(t) = 850 \times (1.09)^t
Linear decrease: N(t) = 850 - 64t
Constant population: N(t) = 850
Linear increase: N(t) = 850 + 42t
Exponential decay: N(t) = 850 \times (0.94)^t
Theorems
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Suitable Grade Level
High School
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