Free Printable Project

1.

Describe the type of polynomial shown.

a)

Even degree, negative leading coefficient

b)

Even Function

c)

Odd degree, negative leading coefficient

d)

Even degree, positive leading coefficient

2.

f(x)=(x+4)(x-3)(x-2)

List the zeros for this function.

a)

x = -4, x = 3, x = -2

b)

x = -4, x = 3, x = 2

c)

x = -4, x = -3, x = 2

d)

x = 4, x = 3, x = 2

3.

Which functions have a negative leading coefficient?

a)

A

b)

B

c)

C

d)

D

4.

Select all the even degree functions.

a)

A

b)

B

c)

C

d)

D

5.

What is the leading coefficient?

a)

Positive

b)

Negative

6.

The domain of a polynomial function is always (-∞, +∞).

a)

True

b)

False

7.

a)

Even Degree
- Leading Coeff.

b)

Even Degree
+ Leading Coeff.

c)

Odd Degree
- Leading Coeff.

d)

Odd Degree
+ Leading Coeff.

8.

Find (fg)(x)

a)

x² - 3

b)

9

c)

x⁴ - 3x² - 18

d)

(x² + 3)/(x² - 6)

9.

Find (f/g)(x)

a)

x² - 3

b)

3/-6

c)

x⁴ - 3x² - 18

d)

(x² + 3)/(x² - 6)

10.

f(x)=(x+4)(x-3)(x-2)

List the zeros for this function.

a)

x = -4, x = 3, x = -2

b)

x = -4, x = 3, x = 2

c)

x = -4, x = -3, x = 2

d)

x = 4, x = 3, x = 2

11.

Is this function even or odd?

a)

Even

b)

Odd

c)

Not enough information

12.

Describe the type of polynomial shown.

a)

Even degree, negative leading coefficient

b)

Even Function

c)

Odd degree, negative leading coefficient

d)

Even degree, positive leading coefficient

13.

Select all the even degree functions.

a)

A

b)

B

c)

C

d)

D

14.

Which functions have a negative leading coefficient?

a)

A

b)

B

c)

C

d)

D

15.

What is the leading coefficient?

a)

Positive

b)

Negative

16.

The domain of a polynomial function is always (-∞, +∞).

a)

True

b)

False

17.

a)

Even Degree
- Leading Coeff.

b)

Even Degree
+ Leading Coeff.

c)

Odd Degree
- Leading Coeff.

d)

Odd Degree
+ Leading Coeff.

18.

h(x) = 3x + 3

g(x) = -4x + 1

Find (h + g)(10)

hint: add h(x) and g(x), then plug in 10

a)

-6

b)

6

c)

82

d)

-72

19.

Classify by degree of polynomial:
3x² – 8x + 1

a)

Constant

b)

Linear

c)

Quadratic

d)

Cubic

20.

f(x)=x+3
g(x)=x-2
Find (g/f)(x)

a)

(x+3)/(x-2)

b)

(x-2)/(x+3)

c)

-2/3

d)

3/2

21.

Find (fg)(x)

a)

x² - 3

b)

9

c)

x⁴ - 3x² - 18

d)

(x² + 3)/(x² - 6)

22.

Find (f/g)(x)

a)

x² - 3

b)

3/-6

c)

x⁴ - 3x² - 18

d)

(x² + 3)/(x² - 6)

23.

What is the sign of the leading coefficient of the function?

a)

Positive

b)

Negative

c)

Not enough information

24.

Is this function even or odd?

a)

Even

b)

Odd

c)

Not enough information

25.

Given the graph of the polynomial function, describe the relative minimum, round to the nearest hundredth.

(a)

26.

Find (f + g)(x)

a)

2x² - 3

b)

9

c)

x⁴ - 3x² - 18

d)

(x² + 3)/(x² -6)

27.

When f(x) = 9-3x and g(x) = 5x-7 , find f(x)+g(x).

a)

14x-10

b)

-8x+2

c)

2x+2

d)

2x-2

28.

Find (f - g)(x)

a)

x²- 3

b)

9

c)

x⁴ - 3x² - 18

d)

(x² + 3)/(x² - 6)

29.

When f(x) = 4x+8 and
g(x) = x+3, find
f(x) * g(x).

a)

4x²+24

b)

4x²+20x+24

c)

4x²+12x+24

d)

4x²+4x+24

30.

g(x) = 2x - 5

h(x) = 4x + 5

Find (g - h)(3)

hint: subtract g(x) and h(x), then plug in 3

a)

18

b)

16

c)

-16

d)

28

31.

Is the function odd or even?

a)

Odd

b)

Even

32.

What is the sign of the leading coefficient of the function?

a)

Positive

b)

Negative

c)

Not enough information

33.

Describe the end behavior:

a)

$As\ x\ \rightarrow\infty\ f\left(x\right)\rightarrow\infty$
$As\ x\ \rightarrow\ -\infty\ f\left(x\right)\ \rightarrow-\infty$

b)

$As\ x\ \rightarrow\ \infty\ f\left(x\right)\ \rightarrow-\infty$
$As\ x\ \rightarrow\ -\infty\ f\left(x\right)\rightarrow-\infty$

c)

$As\ x\ \rightarrow\infty\ f\left(x\right)\ \rightarrow\infty$
$As\ x\ \rightarrow-\infty\ f\left(x\right)\rightarrow\infty$

d)

$As\ x\ \rightarrow\infty\ f\left(x\right)\rightarrow\ -\infty$
$As\ x\ \rightarrow-\infty\ f\left(x\right)\ \rightarrow\infty$

34.

h(x) = 3x + 3

g(x) = -4x + 1

Find (h + g)(10)

hint: add h(x) and g(x), then plug in 10

a)

-6

b)

6

c)

82

d)

-72

35.

f(x)=x+3
g(x)=x-2
Find (g/f)(x)

a)

(x+3)/(x-2)

b)

(x-2)/(x+3)

c)

-2/3

d)

3/2

36.

What is the degree?

a)

Positive

b)

Negative

c)

Odd

d)

Even

37.

What is the sign of the leading coefficient of the function?

a)

Positive

b)

Negative

c)

Not enough information

38.

Is the function odd or even?

a)

Odd

b)

Even

39.

The end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.
Identify the degree of the polynomial and the sign of the leading coefficient

a)

Leading Coefficient Positive
Degree - Even

b)

Leading Coefficient Positive
Degree - Odd

c)

Leading Coefficient Negative
Degree - Even

d)

Leading Coefficient Negative
Degree - Odd

40.

Describe the end behavior:

a)

$As\ x\ \rightarrow\infty\ f\left(x\right)\rightarrow\infty$
$As\ x\ \rightarrow\ -\infty\ f\left(x\right)\ \rightarrow-\infty$

b)

$As\ x\ \rightarrow\ \infty\ f\left(x\right)\ \rightarrow-\infty$
$As\ x\ \rightarrow\ -\infty\ f\left(x\right)\rightarrow-\infty$

c)

$As\ x\ \rightarrow\infty\ f\left(x\right)\ \rightarrow\infty$
$As\ x\ \rightarrow-\infty\ f\left(x\right)\rightarrow\infty$

d)

$As\ x\ \rightarrow\infty\ f\left(x\right)\rightarrow\ -\infty$
$As\ x\ \rightarrow-\infty\ f\left(x\right)\ \rightarrow\infty$

41.

Determine the end behavior of the polynomial by identifying the degree and leading coefficient.

f(x) = 5x⁴ - x + 6

a)

UP-UP

b)

UP-DOWN

c)

DOWN-UP

d)

DOWN-DOWN

42.

The degree and the sign of the leading coefficient (positive or negative) of a polynomial determines the behavior of the ends for the graph. Determine the end behavior of the polynomial.

f(x) = 2x³ - x + 5

a)

Left up Right up

b)

Left up Right down

c)

Left down Right up

d)

Left down Right down

43.

When f(x) = 9-3x and g(x) = 5x-7 , find f(x)+g(x).

a)

14x-10

b)

-8x+2

c)

2x+2

d)

2x-2

44.

When f(x) = x²+9 and g(x) = x-9, find f(x)-g(x).

a)

x²+x+9

b)

x²-x+9

c)

x²-x

d)

x²-x+18

45.

What is the leading coefficient of the polynomial?
7x⁵ - 9x² + 6x

a)

7

b)

5

c)

9

d)

2

46.

What degree does the function have?
f(x) = -2x³ + 7x

a)

even

b)

odd

47.

What is the sign of the leading coefficient of the function?

a)

Positive

b)

Negative

c)

Not enough information

48.

Describe the end behavior:

a)

$As\ x\ \rightarrow\infty\ f\left(x\right)\rightarrow\infty$
$As\ x\ \rightarrow\ -\infty\ f\left(x\right)\ \rightarrow-\infty$

b)

$As\ x\ \rightarrow\ \infty\ f\left(x\right)\ \rightarrow-\infty$
$As\ x\ \rightarrow\ -\infty\ f\left(x\right)\rightarrow-\infty$

c)

$As\ x\ \rightarrow\infty\ f\left(x\right)\ \rightarrow\infty$
$As\ x\ \rightarrow-\infty\ f\left(x\right)\rightarrow\infty$

d)

$As\ x\ \rightarrow\infty\ f\left(x\right)\rightarrow\ -\infty$
$As\ x\ \rightarrow-\infty\ f\left(x\right)\ \rightarrow\infty$

49.

Is the function odd or even?

a)

Odd

b)

Even

50.

What is the degree of the polynomial?
9x⁵ - x⁴ + 2x

a)

9

b)

5

c)

4

d)

2

51.

Which of the following is the parent function of a quintic equation?

a)

f(x) = a

b)

f(x) = x⁴

c)

f(x) = x³

d)

f(x) = x⁵

52.

f(x)= x²(x – 2)³(x – 7)

Find and select each real zero and its multiplicity

a)

0 (Mult of 2), 2 (Mult of 3), 7 (mult 1)

b)

2 (Mult of 3), 7 (mult 1)

c)

0, 2, 7

d)

2 (mult of 2), 7 (mult of 3)

53.

What family does this function belong to
$f\left(x\right)=-x^3$

a)

LInear

b)

Quadratic

c)

Cubic

d)

Quartic

54.

What is the degree?

a)

Positive

b)

Negative

c)

Odd

d)

Even

55.

The end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.
Identify the degree of the polynomial and the sign of the leading coefficient

a)

Leading Coefficient Positive
Degree - Even

b)

Leading Coefficient Positive
Degree - Odd

c)

Leading Coefficient Negative
Degree - Even

d)

Leading Coefficient Negative
Degree - Odd

56.

Determine the end behavior of the polynomial by identifying the degree and leading coefficient.

f(x) = 5x⁴ - x + 6

a)

UP-UP

b)

UP-DOWN

c)

DOWN-UP

d)

DOWN-DOWN

57.

What is the leading coefficient of the polynomial?
7x⁵ - 9x² + 6x

a)

7

b)

5

c)

9

d)

2

58.

What degree does the function have?
f(x) = -2x³ + 7x

a)

even

b)

odd

59.

The degree and the sign of the leading coefficient (positive or negative) of a polynomial determines the behavior of the ends for the graph. Determine the end behavior of the polynomial.

f(x) = 2x³ - x + 5

a)

Left up Right up

b)

Left up Right down

c)

Left down Right up

d)

Left down Right down

60.

Simplify
(3 + i)(1 - 4i)

a)

7 - 11i

b)

3 - 4i

c)

3 - 11i - 4i²

d)

2 - 3i

61.

What is the degree of the polynomial?
9x⁵ - x⁴ + 2x

a)

9

b)

5

c)

4

d)

2

62.

Which of the following is the parent function of a quintic equation?

a)

f(x) = a

b)

f(x) = x⁴

c)

f(x) = x³

d)

f(x) = x⁵

63.

Find the vertex of
f(x) = -x²- 4x + 12.

a)

(-2, 16)

b)

(2, 0)

c)

(2, 4)

d)

(-2, 4)

64.

What family does this function belong to
$f\left(x\right)=-x^3$

a)

LInear

b)

Quadratic

c)

Cubic

d)

Quartic

65.

Use the quadratic formula to find the solutions for
y = 2x² - 9x + 5

a)

-8.14 and -6.14

b)

4.07 and 3.07

c)

3.85 and 0.65

d)

ZERO solutions

66.

True or False: If (7x + 4) is a factor of some polynomial function f, then 4/7 is a zero of the function.

a)

True

b)

False

67.

Find a polynomial function of degree 3 with zeros 3i and -2.

a)

P(x) = x³+2x²+9x+11

b)

P(x) = x³-2x²+9x+18

c)

P(x) = x³+2x²+9x+18

d)

P(x) = x²-3ix+2x-6i

68.

The polynomial is...

a)

Odd degree, positive leading coefficient.

b)

Odd degree, negative leading coefficient.

c)

Even degree, positive leading coefficient.

d)

Even degree, negative leading coefficient.

69.

Find all zeros for the polynomial function
Factor by grouping and then set = 0 to find zeros.
P(x) = x³ -3x²-5x+15

a)

3, √5

b)

3, √5, -√5

c)

-3, √5, -√5

d)

-3, 5i, -5i

70.

What is the equation in factored form of this graph?

a)

f(x) = (x-4)(x-1)²(x+2)(x+4)

b)

f(x) = (x-4)(x+1)²(x+2)(x+4)

c)

f(x) = (x-4)(x-1)²(x-2)(x+4)

d)

f(x) = (x+4)(x+1)²(x-2)(x-4)

71.

Simplify
(3 + i)(1 - 4i)

a)

7 - 11i

b)

3 - 4i

c)

3 - 11i - 4i²

d)

2 - 3i

72.

Find the vertex of
f(x) = -x²- 4x + 12.

a)

(-2, 16)

b)

(2, 0)

c)

(2, 4)

d)

(-2, 4)

73.

Find a polynomial function of degree 3 with zeros 3i and -2.

a)

P(x) = x³+2x²+9x+11

b)

P(x) = x³-2x²+9x+18

c)

P(x) = x³+2x²+9x+18

d)

P(x) = x²-3ix+2x-6i

74.

Use the quadratic formula to find the solutions for
y = 2x² - 9x + 5

a)

-8.14 and -6.14

b)

4.07 and 3.07

c)

3.85 and 0.65

d)

ZERO solutions

75.

Use the quadratic formula to find the solutions for
y = -x² - 5x + 12

a)

-4.9 and -0.1

b)

-8.54 and 8.54

c)

-0.45 and 3.55

d)

-6.77 and 1.77

76.

Find the factored form of the function graphed:

a)

y = -(x + 1)(x - 1)(x - 2)

b)

y= (x + 1)²(2 - x)

c)

y = (-x + 1)²(x - 2)

d)

y = -(x - 1)²(x + 2)

77.

Which equation MOST LIKELY matches the graph?

a)

y = x⁴- x³ + 3x² + 2

b)

y = -x⁴ + x³ + 5x + 2

c)

y = x³ - 2x² + 1x + 3

d)

y = -x³ - 2x² + 1x + 3

78.

True or False: If (7x + 4) is a factor of some polynomial function f, then 4/7 is a zero of the function.

a)

True

b)

False

79.

What could be the equation for this graph?

a)

y = -2x³+ 1x + 3

b)

y = (x - 2)(x + 1)(x + 3)

c)

y = (x + 2)(x - 1)(x - 3)

d)

y = -2x² + 1x + 3

80.

Identify the zeros:

a)

x=2, x=6, x=-4

b)

(x+2)(x+6)(x-4)

c)

(x-2)(x-6)(x+4)

d)

x=-2, x=-6, x=4

81.

What is the leading coefficient?

a)

Positive

b)

Negative

c)

Odd

d)

Even

82.

The polynomial is...

a)

Odd degree, positive leading coefficient.

b)

Odd degree, negative leading coefficient.

c)

Even degree, positive leading coefficient.

d)

Even degree, negative leading coefficient.

83.

What is the leading coefficient?

a)

Positive

b)

Negative

c)

Even

d)

Odd

84.

What is the leading coefficient?

a)

Positive

b)

Negative

c)

Odd

d)

Even

85.

Find all zeros for the polynomial function
Factor by grouping and then set = 0 to find zeros.
P(x) = x³ -3x²-5x+15

a)

3, √5

b)

3, √5, -√5

c)

-3, √5, -√5

d)

-3, 5i, -5i

86.

Find a polynomial function of degree 3 with zeros 3i and -2.

a)

P(x) = x³+2x²+9x+11

b)

P(x) = x³-2x²+9x+18

c)

P(x) = x³+2x²+9x+18

d)

P(x) = x²-3ix+2x-6i

87.

What is the equation in factored form of this graph?

a)

f(x) = (x-4)(x-1)²(x+2)(x+4)

b)

f(x) = (x-4)(x+1)²(x+2)(x+4)

c)

f(x) = (x-4)(x-1)²(x-2)(x+4)

d)

f(x) = (x+4)(x+1)²(x-2)(x-4)

88.

What is the leading coefficient?

a)

Positive

b)

Negative

c)

Odd

d)

Even

89.

Find a polynomial function of degree 3 with zeros 3i and -2.

a)

P(x) = x³+2x²+9x+11

b)

P(x) = x³-2x²+9x+18

c)

P(x) = x³+2x²+9x+18

d)

P(x) = x²-3ix+2x-6i

90.

Multiply (2x + 3)(2x - 3)

a)

4x² - 12x + 9

b)

4x² + 12x - 9

c)

4x² - 9

d)

4x² + 9

91.

Find the factored form of the function graphed:

a)

y = -(x + 1)(x - 1)(x - 2)

b)

y= (x + 1)²(2 - x)

c)

y = (-x + 1)²(x - 2)

d)

y = -(x - 1)²(x + 2)

92.

Identify the range:

a)

{3, 4, 5, 6, 7}

b)

{3, 4, 5}

c)

{6, 7}

93.

Identify the domain:

a)

{3, 4, 5, 6, 7}

b)

{3, 4, 5}

c)

{6, 7}

94.

Which equation MOST LIKELY matches the graph?

a)

y = x⁴- x³ + 3x² + 2

b)

y = -x⁴ + x³ + 5x + 2

c)

y = x³ - 2x² + 1x + 3

d)

y = -x³ - 2x² + 1x + 3

95.

Is it a function?

a)

Yes

b)

No

96.

What is the leading coefficient?

a)

Positive

b)

Negative

c)

Odd

d)

Even

97.

What could be the equation for this graph?

a)

y = -2x³+ 1x + 3

b)

y = (x - 2)(x + 1)(x + 3)

c)

y = (x + 2)(x - 1)(x - 3)

d)

y = -2x² + 1x + 3

98.

What is the leading coefficient?

a)

Positive

b)

Negative

c)

Odd

d)

Even

99.

Evaluate: f(4) = -2x² + 3x - 8

a)

-28

b)

68

c)

36

d)

-60

100.

Is this a function?

a)

Yes

b)

No

101.

What is the leading coefficient?

a)

Positive

b)

Negative

c)

Odd

d)

Even

102.

What is the leading coefficient?

a)

Positive

b)

Negative

c)

Even

d)

Odd

103.

What is the leading coefficient?

a)

Positive

b)

Negative

c)

Odd

d)

Even

104.

Is this a function:

(-1, 1), (-2, 2), (-1, -1), (-2, -2)

a)

Yes

b)

No

105.

Is this a function:

(-1, 1), (-2, 2), (-3, 2), (-4, 1)?

a)

Yes

b)

No

106.

Simplify:

(4x³ + 2x² - 5x - 9) - (-3x³ - 5x² - x + 11)

a)

7x³ + 7x² - 4x - 20

b)

7x³ - 3x² - 6x + 2

c)

x³ - 3x² - 6x + 2

d)

x³ + 7x² - 4x - 20

107.

Multiply (2x + 3)(2x - 3)

a)

4x² - 12x + 9

b)

4x² + 12x - 9

c)

4x² - 9

d)

4x² + 9

108.

What is the degree?

a)

Positive

b)

Negative

c)

Odd

d)

Even

109.

Identify the range:

a)

{3, 4, 5, 6, 7}

b)

{3, 4, 5}

c)

{6, 7}

110.

What is the degree?

a)

Positive

b)

Negative

c)

Even

d)

Odd

111.

Identify the domain:

a)

{3, 4, 5, 6, 7}

b)

{3, 4, 5}

c)

{6, 7}

112.

What is the degree?

a)

Positive

b)

Negative

c)

Odd

d)

Even

113.

Evaluate: f(4) = -2x² + 3x - 8

a)

-28

b)

68

c)

36

d)

-60

114.

Is it a function?

a)

Yes

b)

No

115.

Simplify: (x - 5)²

a)

x² - 25

b)

x² + 25

c)

x² - 10x + 25

d)

x² - 5x - 25

116.

Is this a function?

a)

Yes

b)

No

117.

Is this a function:

(-1, 1), (-2, 2), (-1, -1), (-2, -2)

a)

Yes

b)

No

118.

Is this a function:

(-1, 1), (-2, 2), (-3, 2), (-4, 1)?

a)

Yes

b)

No

119.

The function shown in the graph is:

a)

even

b)

odd

c)

neither even nor odd

d)

both even and odd

120.

Simplify:

(4x³ + 2x² - 5x - 9) - (-3x³ - 5x² - x + 11)

a)

7x³ + 7x² - 4x - 20

b)

7x³ - 3x² - 6x + 2

c)

x³ - 3x² - 6x + 2

d)

x³ + 7x² - 4x - 20

121.

Which one of the following functions is odd?

a)

f(x) = 3x⁴ - 4x³

b)

g(x) = 5x⁴ + 3x²

c)

h(x) = 6x⁵ - x³

d)

k(x) = x⁶ + 8x²

122.

Which one of the following functions is even?

a)

f(x) = x⁴ + x³

b)

g(x) = x⁴ + x²

c)

h(x) = x⁵ + x³

d)

k(x) = x³ + x

123.

What is the degree?

a)

Positive

b)

Negative

c)

Odd

d)

Even

124.

What is the degree?

a)

Positive

b)

Negative

c)

Odd

d)

Even

125.

What is the degree?

a)

Positive

b)

Negative

c)

Odd

d)

Even

126.

Simplify:

(4x³ + 2x² - 5x - 9) + (-3x³ - 5x² - x + 11)

a)

7x³ + 7x² - 6x + 2

b)

x³ - 3x² - 6x + 2

c)

7x³ - 3x² - 6x + 2

d)

x³ + 7x² - 4x + 2

127.

If f(x) = 4x³ + 5x² - 3, find f(-2).

a)

-415

b)

-15

c)

-55

d)

-615

128.

A function with degree 3 is called

a)

constant

b)

cubic

c)

linear

d)

quadratic

129.

The function shown in the graph is:

a)

even

b)

odd

c)

neither odd nor even

d)

both odd and even

130.

The function shown in the graph is:

a)

even

b)

odd

c)

neither even nor odd

d)

both even and odd

131.

Which one of the following functions is odd?

a)

f(x) = 3x⁴ - 4x³

b)

g(x) = 5x⁴ + 3x²

c)

h(x) = 6x⁵ - x³

d)

k(x) = x⁶ + 8x²

132.

Which one of the following functions is even?

a)

f(x) = x⁴ + x³

b)

g(x) = x⁴ + x²

c)

h(x) = x⁵ + x³

d)

k(x) = x³ + x

133.

See question above.

a)

A

b)

B

c)

C

d)

D

e)

E

134.

What is another way to say "where a function crosses the x-axis"?

a)

x-intercept

b)

zero

c)

root

d)

all of these.

135.

What is the degree of the polynomial function
P(x)=3x⁴-7x²-2x⁷-x+4?

a)

4

b)

7

c)

2

d)

1

136.

What type of function is:

f(x) = 6x² + 4 - 3x⁴ + 5x - 9x³

a)

linear

b)

quadratic

c)

cubic

d)

quartic

137.

What is the leading coefficient of the function:

f(x) = 6x² + 4 - 3x⁴ + 5x - 9x³

a)

6

b)

3

c)

-3

d)

4

138.

Write a polynomial function with the given zeros.

a)

A

b)

B

c)

C

d)

D

139.

Write a polynomial with the given zeros.

a)

A

b)

B

c)

C

d)

D

140.

f(x) = x⁴ - 7x³ + 10x²

Find the zeros of f(x).

a)

{0, 2, 5}

b)

{0, 5}

c)

{-4, 0, 2}

d)

{0, 5/3, 2}

141.

f(x) = x³ - x² - x + 1

Find the zeros of f(x).

a)

{-1, 0, 1}

b)

{-1, 1}

c)

{1}

d)

{-1}

142.

See question above.

a)

A

b)

B

c)

C

d)

D

e)

E

143.

See question above.

a)

34

b)

-34

c)

20

d)

32

e)

-20

144.

See question above.

a)

A

b)

B

c)

C

d)

D

e)

E

145.

a)

A

b)

B

c)

C

d)

D

146.

a)

A

b)

B

c)

C

d)

D

147.

Write a polynomial function with the given zeros.

a)

A

b)

B

c)

C

d)

D

148.

Write a polynomial with the given zeros.

a)

A

b)

B

c)

C

d)

D

149.

f(x) = x⁴ - 7x³ + 10x²

Find the zeros of f(x).

a)

{0, 2, 5}

b)

{0, 5}

c)

{-4, 0, 2}

d)

{0, 5/3, 2}

150.

f(x) = x³ - x² - x + 1

Find the zeros of f(x).

a)

{-1, 0, 1}

b)

{-1, 1}

c)

{1}

d)

{-1}

151.

f(x) = 2x³ - x² -x

Find the zeros of f(x).

a)

{-½, 1}

b)

{-1, 0, ½}

c)

{-1, 0, 2}

d)

{-½, 0, 1}

152.

f(x) = x³ - 3x² - 4x

Find the zeros of f(x).

a)

{-4, 0, 1}

b)

{-1, 4}

c)

{-1, 0, 4}

d)

{-4, 1}

153.

a)

A

b)

B

c)

C

d)

D

154.

a)

A

b)

B

c)

C

d)

D

155.

f(x) = -3x⁴ + x³ - 2x² + x - 1

What is the y-intercept of f(x)?

a)

(-1, 0)

b)

(0, -1)

c)

(-3, 0)

d)

(0, -3)

156.

f(x) = -3x⁴ + x³ - 2x² + x - 1

State the maximum and minimum number of zeros for f(x).

a)

Max: 4 Min: 1

b)

Max: 3 Min: 0

c)

Max: 4 Min: 0

d)

Max: 3 Min: 1

157.

f(x) = -3x⁴ + x³ - 2x² + x - 1

State the maximum number of turns the graph of f(x) could make.

a)

3

b)

4

c)

2

d)

1

158.

f(x) = -3x⁴ + x³ - 2x² + x - 1

What is the degree of f(x)?

a)

3

b)

1

c)

4

d)

2

159.

f(x) = 2x³ - 3x² + 4x -10

State the maximum and minimum number of zeros for f(x).

a)

Max: 3 Min: 0

b)

Max 2 Min: 0

c)

Max: 1 Min: 1

d)

Max: 3 Min: 1

160.

f(x) = 2x³ - 3x² + 4x -10

State the maximum number of turns the graph of f(x) could make.

a)

3

b)

2

c)

1

d)

0

161.

f(x) = 2x³ - 3x² + 4x -10

What is the degree of f(x)?

a)

3

b)

2

c)

1

d)

0

Project

Total questions: 161

Worksheet time: 7hrs 19mins