Solving Trig Functions for Simplifying Equations and Finding Solutions

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SUMMARY

The discussion centers on solving the equation 140 = 10t + sin(t) for the variable t. Participants confirm that while graphical methods can provide solutions, there is no algebraic solution available using standard special functions. The consensus is that numerical methods or graphical solutions are the most effective approaches for this type of equation.

PREREQUISITES
  • Understanding of trigonometric functions, specifically sine.
  • Familiarity with algebraic equations and their properties.
  • Knowledge of numerical methods for solving equations.
  • Experience with graphical representation of functions.
NEXT STEPS
  • Explore numerical methods such as the Newton-Raphson method for solving equations.
  • Learn how to use graphing calculators or software like Desmos for visual solutions.
  • Study the properties of transcendental equations and their implications.
  • Investigate alternative methods for approximating solutions to non-linear equations.
USEFUL FOR

Students studying mathematics, educators teaching trigonometry, and anyone involved in solving complex equations involving trigonometric functions.

alanp1950
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Homework Statement



I was asked how to go about solving for t

Homework Equations




140=10t + sin(t)

The Attempt at a Solution



I used a graphical solution, is there an easier way
 
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Not really. There's no way to solve that algebraically in terms of any special functions I know of.
 

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