Math Problem Statement
Solution
Let's solve the problem step by step. The problem requires finding , given:
Solution:
To find , we use the chain rule:
Step 1: Differentiate
The derivative of with respect to is: [ \frac{d}{dt}[\arccos(e^t)] = \frac{-1}{\sqrt{1 - (e^t)^2}} \cdot \frac{d}{dt}[e^t], ] where . Thus: [ \frac{dx}{dt} = \frac{-e^t}{\sqrt{1 - e^{2
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Math Problem Analysis
Mathematical Concepts
Calculus
Differentiation
Inverse Trigonometric Functions
Formulas
\( \frac{d}{dt}[\arccos(u)] = \frac{-1}{\sqrt{1 - u^2}} \cdot \frac{du}{dt} \)
\( \frac{d}{dt}[\arcsin(v)] = \frac{1}{\sqrt{1 - v^2}} \cdot \frac{dv}{dt} \)
Chain Rule: \( \frac{dy}{dx} = \frac{\frac{dy}{dt}}{\frac{dx}{dt}} \)
Theorems
Chain Rule
Differentiation Rules for Inverse Trigonometric Functions
Suitable Grade Level
Undergraduate Calculus or Advanced High School
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