Using the ivt to show a value c exists with a given range

Using the ivt to show a value c exists with a given range

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial discusses the concept of continuity and one-sided limits, focusing on the function X^2 + X - 1. It explains the intermediate value theorem, which states that for a continuous function on a closed interval, there exists a value C within the interval. The tutorial applies this theorem to demonstrate that a specific value, F(C) = 11, exists within the given interval. The teacher emphasizes understanding and suggests further practice.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine if a function has any discontinuities?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the intermediate value theorem state about continuous functions?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the function being continuous in relation to the intermediate value theorem?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What values did the teacher calculate to find the limits for the function F?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the teacher used the intermediate value theorem to show that there exists a value C that gives an output of 11.

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