Quiz about 3rd Quarter Review

Question 1

What subset of real numbers does -13.5 belong to?

Accepted Answer

Rational

Answer

Integers

Answer

Irrational

Answer

Whole

Question 2

A rectangles was dilated on the coordinate plane using the algebraic rule: $$\left(x,y\right)\ \rightarrow\ \left(\frac{5}{3}x,\ \frac{5}{3}y\right)$$

What is the scale factor?

Accepted Answer

5/3

Answer

1.6

Answer

5

Answer

3

Question 3

A line has the equation y = -3x - 7.

Identify the slope and the y-intercept.

Accepted Answer

m = -3

b = -7

Answer

m = 3b = 7

Answer

m = -7

b = -3

Answer

m = 7b = 3

Question 4

Solve the equation.

$$4x\ -\ 7\ =\ 3x\ +\ 15$$

Accepted Answer

22

Answer

8

Answer

-22

Answer

-8

Question 5

A triangle has sides with lengths 10cm, 26cm, and 24cm. Is it a right triangle?

Accepted Answer

YES

Answer

NO

Question 6

A translation preserves

Accepted Answer

Both

Answer

Congruence

Answer

Orientation

Question 7

Determine the scale factor of the dilation from the green triangle to the black triangle.

Accepted Answer

1/2

Answer

2

Answer

4

Answer

8

Question 8

What is the rate of change of the table?

Accepted Answer

m = -1

Answer

m = -2

Answer

m = 1

Answer

m = 2

Question 9

Identify the solution to the simultaneous equations.

Accepted Answer

(2, 6)

Answer

(6, 2)

Answer

(0, 4)

Answer

(5, 0)

Question 10

Which one represents a function?

Accepted Answer

Option B is correct

Answer

(1, 3) (2, 4) (1, 5) (2, 6)

Answer

C.

Answer

D.

Question 11

Calculate the volume of the cylinder to the nearest hundredth.

Accepted Answer

$$1099.56cm^3$$

Answer

$$70cm^3$$

Answer

$$1099.55cm^3$$

Answer

$$3078.76cm^3$$

Question 12

What type of transformation is modelled on the coordinate plane?

Accepted Answer

Reflection

Answer

Rotation

Answer

Translation

Answer

Dilation

Question 13

Which number does NOT fall between 4.003 and 4.897?

Accepted Answer

$$\sqrt[]{24}$$

Answer

$$2.16^2$$

Answer

4.0032

Answer

$$\frac{17}{4}$$

Question 14

Which graph is NOT proportional?

Accepted Answer

Option A is correct

Answer

B.

Answer

C.

Answer

D.

Question 15

Find the length of the missing leg.

Accepted Answer

8in

Answer

22in

Answer

$$\sqrt[]{514}$$

Answer

2in

Question 16

What is the surface area in terms of $$\pi$$ ?

Accepted Answer

$$190\pi\ cm^2$$

Answer

$$1099\pi\ cm^2$$

Answer

$$70\pi\ cm^2$$

Answer

$$416\pi\ cm^2$$

Question 17

Find the volume of the cone. Round the the nearest hundredths place.

Accepted Answer

$$184.31mm^3$$

Answer

$$184mm^3$$

Answer

$$184.3mm^3$$

Answer

$$184.30mm^3$$

Question 18

Is the table proportional or non-proportional?

Accepted Answer

Proportional

Answer

Non-Proportional

Question 19

Write a linear equation that models the table.

Accepted Answer

y=5x

Answer

y=5x+5

Answer

y=-5x

Answer

y=12x-3

Question 20

Parallel lines are cut by a transversal creating angles 1 and 2. Name the angles.

Accepted Answer

Alternate Exterior Angles

Answer

Alternate Interior Angles

Answer

Same Side Exterior Angles

Answer

Corresponding Angles

Question 21

If the measure of angle 1 is $$37^o$$ , what is the measure of angle 2?

Accepted Answer

$$37^o$$

Answer

$$143^o$$

Answer

$$53^o$$

Answer

$$153^o$$

Question 22

Which mapping represents a function?

Accepted Answer

Option B is correct

Answer

A.

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