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APPC 1.4 video check

APPC 1.4 video check

Assessment

Interactive Video

Mathematics

9th Grade

Practice Problem

Hard

Created by

Erica Pelusio

FREE Resource

6 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the degree and leading coefficient of the polynomial p(x) = 7x^5 - 3x^2 + 6x - 2?

Degree: 5, Leading Coefficient: 7

Degree: 2, Leading Coefficient: -3

Degree: 5, Leading Coefficient: -2

Degree: 1, Leading Coefficient: 6

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

For the polynomial f(x) = 14x^2 + 6x - 2x^6 + 1, what is its degree and leading coefficient?

Degree: 2, Leading Coefficient: 14

Degree: 6, Leading Coefficient: -2

Degree: 1, Leading Coefficient: 6

Degree: 6, Leading Coefficient: 1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of extremum occurs when a polynomial switches from decreasing to increasing?

Global maximum

Local maximum

Global minimum

Local minimum

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How is a global maximum defined?

The least of all local minima.

The greatest of all local maxima.

A point where the function switches from decreasing to increasing.

A point where the function switches from increasing to decreasing.

5.

MULTIPLE CHOICE QUESTION

30 sec • Ungraded

Are you enjoying the video lesson?

Yes

No

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of absolute extremum does a polynomial function with an even degree and a negative leading coefficient possess?

An absolute minimum.

No absolute extremum.

An absolute maximum.

Both an absolute maximum and an absolute minimum.

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