How to Find the Period and Amplititude of the Equation of Sine

How to Find the Period and Amplititude of the Equation of Sine

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial covers the concepts of amplitude and period in sine and cosine functions. It explains how to find the amplitude as the absolute value and how to determine the period using the formula 2π divided by the coefficient B. The tutorial also clarifies the identification of the coefficient B, especially when dealing with fractions, and provides a method for simplifying fraction division. The video concludes with a discussion on input values and their coefficients.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you simplify a fraction divided by another fraction in the context of finding the period?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the relationship between the input value and the coefficient B in trigonometric functions.

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