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Worksheets

2nd Grading Math 10

Total questions: 43

Worksheet time: 55mins

Name
Class
Date
1.

Which of the following is a polynomial function?

a)

f(x)=5x+ 3f\left(x\right)=5\sqrt{x}+\ 3

b)

f(x) = 5x2+2x+3f\left(x\right)\ =\ \sqrt{5}x^2+2x+3

c)

f(x)=1x+5f\left(x\right)=\frac{1}{x+5}

d)

f(x)=x2+1xf\left(x\right)=x^2+\frac{1}{x}

2.

Which of the following is not a polynomial function?

a)

f(x) = 5

b)

f(x)= x2+2x+35f\left(x\right)=\ \frac{x^2+2x+3}{5}

c)

f(x)=x+1f\left(x\right)=\sqrt{x+1}

d)

f(x) = x + 3

3.

Which of the following is a polynomial function of degree 2?

a)

f(x)=x2+5f\left(x\right)=\sqrt{x^2+5}

b)

f(x)=x2+2x+3x3f\left(x\right)=\frac{x^2+2x+3}{x^3}

c)

f(x)=12x2+3x+3f\left(x\right)=\frac{1}{2}x^2+3x+3

d)

f(x)=12x2+3x3+3x5f\left(x\right)=\frac{1}{2}x^2+3x^3+3x-5

4.

If f (x) = 8x4 – 4x3 + 3x2 – 2x + 22, what is its leading coefficient?

a)

-4

b)

22

c)

8

d)

3

5.

What is the constant term of f(x) = x3 – x2 – 13x – 3?

a)

1

b)

-13

c)

3

d)

-3

6.

What do we call a polynomial function with a degree of 1.

a)

Linear Function

b)

Quadratic Function

c)

Cubic Function

d)

Quartic Function

7.

What do we call a polynomial function with a degree of 2.

a)

Linear Function

b)

Quadratic Function

c)

Cubic Function

d)

Quartic Function

8.

What do we call a polynomial function with a degree of 3.

a)

Linear Function

b)

Quadratic Function

c)

Cubic Function

d)

Quartic Function

9.

What do we call a polynomial function with a degree of 4.

a)

Linear Function

b)

Quadratic Function

c)

Cubic Function

d)

Quartic Function

10.

In a polynomial function, if the leading coefficient is positive and the exponent of the leading coefficient is odd, what is the end behavior of the

graph?

a)

The graph rises to the left and falls to the right.

b)

The graph rises to the right and falls to the left.

c)

Both left and right hands of the graph rise upwards.

d)

Both left and right hands of the graph fall downwards.

11.

In a polynomial function, if the leading coefficient is negative and the exponent of the leading coefficient is odd, what is the end behavior of the graph?

a)

The graph rises to the left and falls to the right.

b)

The graph rises to the right and falls to the left.

c)

Both left and right hands of the graph rise upwards.

d)

Both left and right hands of the graph fall downwards.

12.

In a polynomial function, if the leading coefficient is positive and the exponent of the leading coefficient is even, what is the end behavior of the graph?

a)

The graph rises to the left and falls to the right.

b)

The graph rises to the right and falls to the left.

c)

Both left and right hands of the graph rise upwards.

d)

Both left and right hands of the graph fall downwards.

13.

In a polynomial function, if the leading coefficient is negative and the exponent of the leading coefficient is even, what is the end behavior of the graph?

a)

The graph rises to the left and falls to the right.

b)

The graph rises to the right and falls to the left.

c)

Both left and right hands of the graph rise upwards.

d)

Both left and right hands of the graph fall downwards.

14.

Is a set of all points equidistant from a given point called the center.

a)

Circle

b)

Center

c)

Diameter

d)

Central Angle

e)

Radius

15.

Is a line segment that connects two points on the circle and goes through the center of the circle.

a)

Circle

b)

Center

c)

Diameter

d)

Central Angle

e)

Radius

16.

The distance between the center and a point on the circle is

called.

a)

Circle

b)

Center

c)

Diameter

d)

Central Angle

e)

Radius

17.

The given point A is called.

a)

Circle

b)

Center

c)

Diameter

d)

Central Angle

e)

Radius

18.

This refers to an angle whose vertex is the center of the circle.

a)

Inscribed Angle

b)

Acute Angle

c)

Obtuse Angle

d)

Central Angle

19.

This is a portion of a circumference of a circle.

a)

Minor Arc

b)

Semicircle

c)

Arc

d)

Major Arc

20.

This refers to an arc that is less than 180°.

a)

Minor Arc

b)

Semicircle

c)

Arc

d)

Major Arc

21.

This refers to an arc that is greater than 180°.

a)

Minor Arc

b)

Semicircle

c)

Arc

d)

Major Arc

22.

This refers to an arc that is equal to 180°.

a)

Minor Arc

b)

Semicircle

c)

Arc

d)

Major Arc

23.

This refers to the angle whose vertex is on the the circle.

a)

Inscribed Angle

b)

Acute Angle

c)

Obtuse Angle

d)

Central Angle

24.

This refers to a segment whose end points lie on the circle.

a)

Tangent Line

b)

Point of Tangency

c)

Secant Line

d)

Chord

25.

A line in the plane of the circle that intersects the circle in

exactly one point.

a)

Tangent Line

b)

Point of Tangency

c)

Secant Line

d)

Chord

26.

A line that intersects the circle at exactly two points.

a)

Tangent Line

b)

Point of Tangency

c)

Secant Line

d)

Chord

27.

The point where the tangent line intersects the circle.

a)

Tangent Line

b)

Point of Tangency

c)

Secant Line

d)

Chord

28.

Angles that are formed by two intersecting chords. (Vertex IN the circle)

a)

tangent-tangent

b)

chord-chord

c)

secant-secant

d)

secant-tangent

29.

An angle formed by two secants of the circle. (vertex OUT of

the circle.)

a)

tangent-tangent

b)

chord-chord

c)

secant-secant

d)

secant-tangent

30.

This refers to an angle whose vertex is outside a circle and whose sides are determined by two tangent lines.

a)

tangent-tangent

b)

chord-chord

c)

secant-secant

d)

secant-tangent

31.

This refers to an angle whose vertex is outside a circle and

whose sides are determined by a secant and a tangent.

a)

tangent-tangent

b)

chord-chord

c)

secant-secant

d)

secant-tangent

32.

This refers to the region bounded by an arc of the circle and the two radii to the endpoints of the arc.

a)

arc length

b)

arc

c)

sector

d)

chord

33.

This refers to the length of the arc of a portion of a circle.

a)

arc length

b)

arc

c)

sector

d)

chord

34.

The measure of angle 1 in the figure is?

a)

80 degrees

b)

40 degrees

c)

96 degrees

d)

160 degrees

35.

A circle has how many degrees?

a)

180 degrees

b)

90 degrees

c)

360 degrees

d)

45 degrees

36.

If an inscribed angle in a circle measures 48 degrees, what is the measure of its intercepted arc?

a)

80 degrees

b)

360 degrees

c)

96 degrees

d)

48 degrees

37.

What is the value of x in the figure?

a)

120 degrees

b)

60 degrees

c)

30 degrees

d)

15 degrees

38.

How many degrees do a semi-circle have?

a)

360 degrees

b)

180 degrees

c)

90 degrees

d)

160 degrees

39.

In a secant-secant, secant-tangent and tangent-tangent angle the measure of the angle formed is equal to 1/2 the ____ of the intercepted arcs.

a)

equal

b)

sum

c)

difference

d)

1/2

40.

In a chord-chord angle, the measure of the angle formed by two chords is equal to 1/2 the ___ of the intercepted arcs.

a)

equal

b)

sum

c)

difference

d)

1/2

41.

The measure of the central angle is ____ to the measure of the intercepted arc.

a)

equal

b)

sum

c)

difference

d)

1/2

42.

The measure of the inscribed angle is equal to ___ the measure of the intercepted arc.

a)

equal

b)

sum

c)

difference

d)

1/2

43.

This refers to the distance around the circle.

a)

Circle

b)

Center

c)

Diameter

d)

Circumference

e)

Radius