Have an account?
Skip to Content
Build your own quiz
Suggestions for you
25 questions
Show Answers
See Preview
- 1. Multiple Choice
Simplify the expression (-6i)(-6i)
36
-36
-36i
36i
- 2. Multiple Choice
What is the slope of the line passing through the points (2, 5) and (6, 9)?
2
1
1/2
3
- 3. Multiple Choice
Find the equation of the line passing through the points (3, -1) and (3, 5).
x = 3
y = 2
y = -1
y = 5
- 4. Multiple Choice
Evaluate the expression 2x^2 + 3x - 1 when x = -2.
3
7
-3
1
- 5. Multiple Choice
Solve the quadratic equation 2x^2 + 7x + 3 = 0.
x = 1/2, -3
x = -3, -1/2
x = 1, -3
x = -1, 3
- 6. Multiple Choice
What is the domain of the function f(x) = 1/x?
all real numbers except 0
all positive real numbers
all real numbers
all negative real numbers
- 7. Multiple Choice
Find the derivative of the function f(x) = 3x^2 + 2x + 1.
6x + 2
6x^2 + 2
6x + 4
6x^2 + 4x + 1
- 8. Multiple Choice
Solve the system of linear equations:
x + y = 6
2x - y = 6
(2, 4)
(4, 2)
(1, 5)
(3, 3)
- 9. Multiple Choice
What is the equation of the line perpendicular to y = 2x + 3 that passes through the point (1, 5)?
y = -2x + 5
y = 2x + 5
y = -2x + 8
y = 2x + 8
- 10. Multiple Choice
Simplify the expression 3x^2 + 2x - 5 + 4x^2 - 6x + 9.
7x^2 - 4x + 4
7x^2 + 2x + 4
7x^2 - 4x - 5
7x^2 + 2x - 5
- 11. Multiple Choice
What is the equation of the circle with center (0, 0) and radius 5?
x^2 + y^2 = 25
x^2 + y^2 = 5
(x + 5)^2 + (y + 5)^2 = 25
(x + 5)^2 + (y + 5)^2 = 5
- 12. Multiple Choice
25/49
-125/343
-125/1029
-5/7
- 13. Multiple Choice
14
-8
4
-6
- 14. Multiple Choice
A bag contains 6 red marbles, 6 white
marbles, and 4 blue marbles.
Find P(red or blue).
2/3
3/2
5/8
3/4
- 15. Multiple Choice
0
1
-1
-2.7
- 16. Multiple Choice
Solve the inequality –5x – 7 < 28
x > –7
x < –7
x>21/5
x<-21/5
- 17. Multiple Choice
Write a compound inequality that
the graph could represent.
x>-4 or x<2
- 18. Multiple Choice
Simplify the expression: (x + 2)(x + 3)
x^2 + 5x + 6
x^2 + 5x - 6
x^2 - 5x - 6
x^2 - 5x + 6
- 19. Multiple Choice
Find the inverse of the function f(x) = 2x + 1
y = 2x - 1
y = (x - 1) / 2
y = (x + 1) / 2
y = -(x + 1) / 2
- 20. Multiple Choice
What is the vertex form of the quadratic function y = -2x^2 + 8x - 3?
y = -2(x - 4)^2 - 3
y = -2(x + 4)^2 - 3
y = 2(x - 4)^2 - 3
y = 2(x + 4)^2 - 3
- 21. Multiple Choice
The _______ of a function is the complete set of all possible resulting values of the independent variable.
Range
Domain
Codomain
None of the above
- 22. Multiple Choice
The ______of a function is the complete set of possible values of the independent variable.
Domain
Codomain
Range
None of the above
- 23. Multiple Choice
(a+b)(a+b)
(a-b)(a-b)
(a+b)(a-b)
(-a+b)(-b+a)
- 24. Multiple Choice
x=9
x=10
x=-9
x=-10
- 25. Multiple Choice
62ft
66ft
169ft
495ft
- Answer choicesTagsAnswer choicesTags