Intermediate Value Theorem Test

Question 1 of 5: Determine if k is an upper/lower bound:

f(x) = 5x⁶ + x⁵ - x⁴ - 4x³ - 2x² + 4x - 5
k = 4

Select the Correct Answer Below: Correct! Cool Emoji

Not Correct! Cool Emoji

upper bound

lower bound

neither

Question 2 of 5: Determine if k is an upper/lower bound:

f(x) = x⁵ + 5x⁴ - 2x³ + 5x² - 4x - 3
k = 2

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Not Correct! Cool Emoji

upper bound

lower bound

neither

Question 3 of 5: Determine if k is an upper/lower bound:

f(x) = 3x⁶ + x⁵ + 3x⁴ - x³ - x² + 4x - 2
k = -5

Select the Correct Answer Below: Correct! Cool Emoji

Not Correct! Cool Emoji

upper bound

lower bound

neither

Question 4 of 5: Determine if k is an upper/lower bound:

f(x) = 4x⁵ - 5x⁴ + x³ + 4x² - 2x - 3
k = 0

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Not Correct! Cool Emoji

upper bound

lower bound

neither

Question 5 of 5: Determine if k is an upper/lower bound:

f(x) = 3x⁵ - x³ + x² - 3x - 1
k = -1

Finish »

Select the Correct Answer Below: Correct! Cool Emoji

Not Correct! Cool Emoji

upper bound

lower bound

neither

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Better Luck Next Time...