Math assessment

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This evaluation was prepared by Athabasca University for its students and potential students, and is intended as a guideline only. The information given about appropriate courses applies only to Athabasca University's course offerings. If you wish to enquire if you are ready to take a particular mathematics course, then we invite you to consult with the mathematics coordinator.

Question 1 (of 20)

5 + 7 × 4 − 3 =

Question 2 (of 20)

3 − (4 − 2) × (25 ÷ 5) + 2 =

Question 3 (of 20)

2/3 + 2/6 =

Question 4 (of 20)

3/5 × 10/21 =

Question 5 (of 20)

1437.245 + 31.156 =

Question 6 (of 20)

3/4 + 4/7 =

Question 7 (of 20)

If x = 4, then 4x + 7 =

Question 8 (of 20)

If x = 2 and y = 3, then − 3x + 4y =

Question 9 (of 20)

2x + 5x − 3x =

Question 10 (of 20)

(5x + 3)2 − 2(3x − 5) =

Question 11 (of 20)

Question Image

The locations of the points P and Q are:

Question 12 (of 20)

Question Image

Examine the right triangle above. The area of this triangle is equal to:

Question 13 (of 20)

Joe purchases melons at a cost of $1.25 per melon and oranges at a cost of $0.85 per orange. If Joe buys $9.25 worth of produce, including four melons, then how many oranges did Joe purchase?

Question 14 (of 20)

Sally has half a chocolate cake. She cuts it in half, and each half in half again. Sally then takes three of the cake pieces and leaves the rest for her brother. How much of the cake does Sally get to keep?

Question 15 (of 20)

Question Image

Which of the angles in the triangle above are acute?

Question 16 (of 20)

Given the following list of properties, a rectangle is a shape such that:

i. All sides are the same length.
ii. All angles are right angles.
iii. Opposite sides are parallel.
iv. Only two sides are parallel.

Question 17 (of 20)

If 2x + 3 = −7, then x equals:

Question 18 (of 20)

If 4x + (x − 3) = 18, then x equals:

Question 19 (of 20)

Which of the following best describes the number 17.325?

Question 20 (of 20)

A car travels northward in at 100 kph for three-quarters of an hour, then travels east at 90 kph for half an hour. How far has the car travelled?

Note: You will not receive a grade or a course recommendation if you elect to quit the quiz.

Question 1 (of 20)

Question Image

Examine the graph above. The equation of the line is given by:

Question 2 (of 20)

Question Image

Examine the graph above. The slope of the line is given by:

Question 3 (of 20)

When simplified, the expression 3x + 5y − 15 − 6(3x + 2y − 3) equals:

Question 4 (of 20)

If x = 3, then the expression x2 − 5x equals:

Question 5 (of 20)

When simplified, the expression 2x3y2 × 3x2y3 equals:

Question 6 (of 20)

When simplified, the expression 4x(x + 3) − 2x(x − 3) equals:

Question 7 (of 20)

An approximate value for the expression 6.03 × 107 + 5.03 × 106 would be:

Question 8 (of 20)

What is the mean of the following sample:
36, 32, 24, 26, 30, 38

Question 9 (of 20)

Question Image

Question 10 (of 20)

What is the probability of rolling a 4 or an even number on a 6-sided die?

Question 11 (of 20)

Solve the following equation for x: x2 − 4 = 0

Question 12 (of 20)

A biologist measures the weights of ten frogs. Their weights, in grams, are given by the following: 12.4, 13.0, 13.1, 13.2, 13.5, 13.7, 14.0, 14.0, 14.1, 14.0. What is the median weight of the frogs?

Question 13 (of 20)

If 2x = 16, then x equals:

Question 14 (of 20)

Question Image

Examine figure above. The length of side c is given by:

Question 15 (of 20)

The points (1,3) and (−2,5) lie on a line. What is the equation of the line?

Question 16 (of 20)

Consider the following sequence: 2, 6, a, b, 18, 22.
In order for this to be an arithmetic sequence, the values of a and b are given by:

Question 17 (of 20)

If 5 - 3x > 15, then:

Question 18 (of 20)

If x = −4, then |x − 5| + |x + 5| equals:

Question 19 (of 20)

When expanded, the expression (x − 3)(x + 4) equals:

Question 20 (of 20)

If ƒ(x) = 3x2 − 2x + 5 is divided by (x − 1), then the remainder is equal to:

Note: You will not receive a grade or a course recommendation if you elect to quit the quiz.

Question 1 (of 30)

Question Image

Question 2 (of 30)

If log10 13 = t, then 102t equals:

Question 3 (of 30)

If x2 − 6x + 9 = 0, then x equals:

Question 4 (of 30)

If 2x2 − 8x + 6 = 0, then x equals:

Question 5 (of 30)

If 2x + y = 7 and 4x − 3y = 14, then:

Question 6 (of 30)

If ƒ(x) = x2 - 4x + 7, then:

Question 7 (of 30)

If |2x − 3| ≤ 5, then:

Question 8 (of 30)

Question Image

Question 9 (of 30)

A 13-m ladder is placed against the side of the building. If the bottom of the ladder is 5 m from the base of the building, then how far up the wall does the ladder extend?

Question 10 (of 30)

Question Image

Question 11 (of 30)

The solutions for the equation x2 - 6x + 7 = 0 are:

Question 12 (of 30)

Suppose ƒ(x) = x2 − 4x + 4 and g(x) = 2x − 3.

Then g(ƒ(2)) − ƒ(g(2)) equals:

Question 13 (of 30)

Question Image

A simple figure is shown in Figure 4a. A second figure is given by Figure 4b. Which of the following best describes how 4b was obtained from 4a?

Question 14 (of 30)

If ƒ(x) = 3x + 2 and g(x) = 4x2 − 3, then ƒ(−1) + g(−1) equals:

Question 15 (of 30)

Question Image

Question 16 (of 30)

Question Image

Question 17 (of 30)

Question Image

Question 18 (of 30)

Suppose xy = x + y + 5. If y is written as a function of x, then y equals:

Question 19 (of 30)

log2 3 + log2 6 equals:

Question 20 (of 30)

Question Image

Examine the figure above. What is the domain and range of the function ƒ of x?

Question 21 (of 30)

Question Image

Which of the equations given below best describes the circle in the graph above?

Question 22 (of 30)

Solve the following system of equations for x, y and z:

x + y + z = 4
x + y + 2z = 5
4x + 4y + 6z = 18

Then choose which of the following statements is true about this linear system.

Which of the equations given below best describes the circle in the graph above?

Question 23 (of 30)

Question Image

Examine the figure above. The value of the ratio b/a is given by:

Question 24 (of 30)

A line passes through the y-axis at (0,2) and has slope −3. What is the equation of the line?

Question 25 (of 30)

Question Image Question Image

The graph of a function ƒ(x) is given in Figure 1. Which of the curves in Figure 2 is a graph of the function g(x) = ƒ(x − 3)?

Question 26 (of 30)

4 log 3 − 2 log 5 equals:

The graph of a function ƒ(x) is given in Figure 1. Which of the curves in Figure 2 is a graph of the function g(x) = ƒ(x − 3)?

Question 27 (of 30)

Question Image

Suppose thatƒ(x)is defined as ƒ(x) = x2. Which of the following is the equation for the above graph g(x)?

Question 28 (of 30)

A trading company ships 3 crates of oranges the first year, 6 crates of oranges the second year, 12 crates of oranges the third year, and 24 crates of oranges the fourth year. If the company's shipping record continues to follow this pattern, then the total number of crates the company can expect to ship in the seventh year is:

Suppose thatƒ(x)is defined as ƒ(x) = x2. Which of the following is the equation for the above graph g(x)?

Question 29 (of 30)

Question Image

Question 30 (of 30)

Question Image

Examine the figure above. Which of the following best approximates the graph of y = sin(2x) −1?

Note: You will not receive a grade or a course recommendation if you elect to quit the quiz.

Section A Complete


Below are the question(s) you answered incorrectly with the corresponding correct answers:


Question 1.
5 + 7 × 4 − 3 =

Correct Answer: 30

Question 2.
3 − (4 − 2) × (25÷5) + 2 =

Correct Answer: -5

Question 3.
2/3 + 2/6 =

Correct Answer: 1

Question 4.
3/5 × 10/21 =

Correct Answer: 2/7

Question 5.
1437.245 + 31.156 =

Correct Answer: 1468.401

Question 6.
3/4 + 4/7 =

Correct Answer: 37/28

Question 7.
If x = 4, then 4x + 7 =

Correct Answer: 23

Question 8.
If x = 2 and y = 3, then −3x + 4y =

Correct Answer: 6

Question 9.
2x + 5x − 3x =

Correct Answer: 4x

Question 10.
(5x + 3)2 − 2(3x − 5) =

Correct Answer: 4x + 16

Question 11.
Question Image

The locations of the points P and Q are:


Correct Answer: P = (−4,2), Q = (2,4)

Question 12.
Question Image

Examine the right triangle above. The area of this triangle is equal to:


Correct Answer: 6

Question 13.
Joe purchases melons at a cost of $1.25 per melon and oranges at a cost of $0.85 per orange. If Joe buys $9.25 worth of produce, including four melons, then how many oranges did Joe purchase?

Correct Answer: 5

Question 14.
Sally has half a chocolate cake. She cuts it in half, and each half in half again. Sally then takes three of the cake pieces and leaves the rest for her brother. How much of the cake does Sally get to keep?

Correct Answer: 3/8 of an entire cake

Question 15.
Question Image

Which of the angles in the triangle above are acute?


Correct Answer: A, B and C

Question 16.
Given the following list of properties, a rectangle is a shape such that:

i. All sides are the same length.
ii. All angles are right angles.
iii. Opposite sides are parallel.
iv. Only two sides are parallel.


Correct Answer: ii, iii

Question 17.
If 2x + 3 = −7, then x equals:

Correct Answer: −5

Question 18.
If 4x + (x − 3) = 18, then x equals:

Correct Answer: 4.2

Question 19.
Which of the following best describes the number 17.325?

Correct Answer: both a rational number and a real number.

Question 20.
A car travels northward in at 100 kph for three-quarters of an hour, then travels ears at 90 kph for half and hour. How far has the car travelled?

Correct Answer: 120 km

Section B Complete


Below are the question(s) you answered incorrectly with the corresponding correct answers:


Question 1.
Question Image

Examine the graph above. The equation of the line is given by:

Correct Answer: y = 2x + 1

Question 2.
Question Image

Examine the graph above. The slope of the line is given by:

Correct Answer: -3

Question 3.
When simplified, the expression 3x + 5y − 15 − 6(3x + 2y − 3) equals:

Correct Answer: −15x − 7y + 3

Question 4.
If x = 3, then the expression x2 − 5x equals:

Correct Answer: -6

Question 5.
When simplified, the expression 2x3y2 × 3x2y3 equals:

Correct Answer: 6x5y5

Question 6.
When simplified, the expression 4x(x + 3) − 2x(x − 3) equals:

Correct Answer: 2x2 + 18x

Question 7.
An approximate value for the expression 6.03 × 107 + 5.03 × 106 would be:

Correct Answer: 6.5 × 107

Question 8.
What is the mean of the following sample:
36, 32, 24, 26, 30, 38


Correct Answer: 31

Question 9.
Question Image

Correct Answer: 20/17

Question 10.
What is the probability of rolling a 4 or an even number on a 6-sided die?

Correct Answer: 1/2

Question 11.
Solve the following equation for x: x2 − 4 = 0

Correct Answer: x = +2, −2

Question 12.
A biologist measures the weights of ten frogs. Their weights, in grams, are given by the following: 12.4, 13.0, 13.1, 13.2, 13.5, 13.7, 14.0, 14.0, 14.1, 14.0. What is the median weight of the frogs?

Correct Answer: 13.6

Question 13.
If 2x = 16, then x equals:

Correct Answer: 4

Question 14.
Question Image

Examine figure above. The length of side c is given by:


Correct Answer:

Question 15.
The points (1,3) and (−2,5) lie on a line. What is the equation of the line?

Correct Answer: 2x + 3y = 11

Question 16.
Consider the following sequence: 2, 6, a, b, 18, 22.
In order for this to be an arithmetic sequence, the values of a and b are given by:


Correct Answer: (a, b) = (10, 14)

Question 17.
If 5 - 3x > 15, then:

Correct Answer: x < −10/3

Question 18.
If x = −4, then |x − 5| + |x + 5| equals:

Correct Answer: 10

Question 19.
When expanded, the expression (x − 3)(x + 4) equals:

Correct Answer: x2 + x −12

Question 20.
If ƒ(x) = 3x2 − 2x + 5 is divided by (x − 1), then the remainder is equal to:

Correct Answer: 6

Section C Complete


Below are the question(s) you answered incorrectly with the corresponding correct answers:


Question 1.
Question Image

Correct Answer: −5/3

Question 2.
If log10 13 = t, then 102t equals:

Correct Answer: 169

Question 3.
If x2 − 6x + 9 = 0, then x equals:

Correct Answer: 3

Question 4.
If 2x2 − 8x + 6 = 0, then x equals:

Correct Answer: 3, 1

Question 5.
If 2x + y = 7 and 4x − 3y = 14, then:

Correct Answer: x = 7/2, y = 0

Question 6.
If ƒ(x) = x2 - 4x + 7, then:

Correct Answer: ƒ has a minimum value at x = 2

Question 7.
If |2x − 3| ≤ 5, then:

Correct Answer: −1 ≤ x ≤ 4

Question 8.
Question Image

Correct Answer: −3/2 < x < 2/3

Question 9.
A 13-m ladder is placed against the side of the building. If the bottom of the ladder is 5 m from the base of the building, then how far up the wall does the ladder extend?

Correct Answer:


Question 10.
Question Image

Correct Answer: 72 degrees

Question 11.
The solutions for the equation x2 - 6x + 7 = 0 are:

Correct Answer: none of the above

Question 12.
Suppose ƒ(x) = x2 − 4x + 4 and g(x) = 2x − 3.

Then g(ƒ(2)) − ƒ(g(2)) equals:


Correct Answer: -4

Question 13.
Question Image

A simple figure is shown in Figure 4a. A second figure is given by Figure 4b. Which of the following best describes how 4b was obtained from 4a?



Correct Answer: Rotation

Question 14.
If ƒ(x) = 3x + 2 and g(x) = 4x2 − 3, then ƒ(−1) + g(−1) equals:

Correct Answer: 0

Question 15.
Question Image

Which of the angles in the triangle above are acute?


Correct Answer: x ≥ 2

Question 16.
Question Image

Correct Answer:

Question 17.
Question Image

Correct Answer: none of the above

Question 18.
Suppose xy = x + y + 5. If y is written as a function of x, then y equals:

Correct Answer:

Question 19.
log2 3 + log2 6 equals:

Correct Answer: log2 18

Question 20.
Question Image

Examine the figure above. What is the domain and range of the function ƒ of x?


Correct Answer: none of the above

Question 21.
Question Image

Which of the equations given below best describes the circle in the graph above?


Correct Answer: (x − 2)2 + (y + 3)2 = 16

Question 22.
Solve the following system of equations for x, y and z:

x + y + z = 4
x + y + 2z = 5
4x + 4y + 6z = 18


Correct Answer: This system is a dependent linear system

Question 23.
Question Image

Examine the figure above. The value of the ratio b/a is given by:


Correct Answer: cot θ

Question 24.
A line passes through the y-axis at (0,2) and has slope −3. What is the equation of the line?

Correct Answer: y = 2 − 3x

Question 25.
Question Image Question Image

The graph of a function ƒ(x) is given in Figure 1. Which of the curves in Figure 2 is a graph of the function g(x) = ƒ(x − 3)?


Correct Answer: A

Question 26.
The graph of a function ƒ(x) is given in Figure 1. Which of the curves in Figure 2 is a graph of the function g(x) = ƒ(x − 3)?

Correct Answer: log (81/25)

Question 27.
Question Image

Suppose thatƒ(x)is defined as ƒ(x) = x2. Which of the following is the equation for the above graph g(x)?


Correct Answer: g(x) = (x − 1)2 + 2

Question 28.
A trading company ships 3 crates of oranges the first year, 6 crates of oranges the second year, 12 crates of oranges the third year, and 24 crates of oranges the fourth year. If the company's shipping record continues to follow this pattern, then the total number of crates the company can expect to ship in the seventh year is:

Suppose thatƒ(x)is defined as ƒ(x) = x2. Which of the following is the equation for the above graph g(x)?


Correct Answer: 192

Question 29.
Question Image

Correct Answer:

Question 30.
Question Image

Examine the figure above. Which of the following best approximates the graph of y = sin(2x) −1?


Correct Answer: A

Updated March 24, 2025 by Digital & Web Operations, University Relations (web_services@athabascau.ca)