How to find the values k that make a piecewise function continuous

How to find the values k that make a piecewise function continuous

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to determine the value of K that makes a function continuous. It begins by discussing the concept of continuity and discontinuity in functions, using sine of X and linear functions as examples. The tutorial then demonstrates how to evaluate the left and right hand limits at a specific point, π, to ensure continuity. Finally, it shows how to solve for K by setting the left and right hand limits equal, concluding that K must be -2π for the function to be continuous.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the main goal when finding the value of K in the context of function continuity?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain why sine of X is considered continuous for all X.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of evaluating the left and right hand limits at π?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you set up the equation to find K for the function to be continuous?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What value of K makes the function continuous, and how is it derived?

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