Math Problem Statement
let f(x)=1.3^1.9x. Estimate the derivative f'(2.1) to within two decimal places by using a small enough interval.
Solution
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Math Problem Analysis
Mathematical Concepts
Calculus
Derivatives
Exponential Functions
Formulas
f'(x) ≈ (f(x+h) - f(x)) / h
f(x) = 1.3^{1.9x}
Theorems
Definition of the derivative
Exponential growth
Suitable Grade Level
Grades 11-12 (Advanced High School) or Introductory College Calculus
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