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Algebra 2 Polynomials Unit Test Review

Last updated about 5 years ago

18 questions

1

1

1

Match the letter to the correct number of Real Zeros and Minimum Degree.

Draggable item		Corresponding Item
a		Real: 4 Degree: 5
b		Real:5 Degree: 5
f		Real: 4 Degree: 4
h		Real: 6 Degree: 6
g		Real: 1 Degree: 5
d		Real: 2 Degree: 5
e		Real: 3 Degree: 5
c		Real: 2 Degree: 4

1

Sketch the graph of the given polynomial.

1

Find the quotient using synthetic or polynomial long division.

1

Find the quotient using polynomial long division.

1

1

1

1

1

1

1

Multiply and then classify by degree and number of terms.

Write your answer in form (degree), (number of terms)

1

Match all the combinations of possible imaginary roots with possible real roots for

Draggable item		Corresponding Item
5 imaginary		Can't happen
0 imaginary		Can't happen
1 imaginary		Can't happen
3 imaginary		3 real
4 imaginary		1 real
2 imaginary		5 real

1

Given the graph above, what is the real root?

1

Given your answer from #15, what is the known factor?

1

Using your factor from #16, what is the remaining quadratic factor?

1

Match the values with the appropriate extrema/intervals

Draggable item		Corresponding Item
Interval where function is negative		0 @ x = -6 and -642.588 @ x = 1.836
Interval where function is positive		32.17 @ x = -4.086
Absolute Minimum		-642.588
Relative Minimum(s)		None
Interval of decreasing
Interval of increasing
Relative Maximum(s)
Absolute Maximum		(-3 4)