Test your basic knowledge |

College Algebra Test

Subjects : math, algebra

Instructions:

Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can study here.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. What is the letter used to represent slope?
X=a
Y= then enter the number then press graph
M
20+.05x=5+.10x x=minutes

2. What does the graph of the cube root function look like on the graph?
Approach neg toward x through zero and above positive close to x
The slope of a line containing two points
X2-x1 because the demonaitor of a quotient can never equal zero
Odd

3. Draw or discuss an increasing function
Cannot be drawn in quizlet
A line passing through two distinct points
Y=IxI
F(x) = x

4. What is the formula for the square root function?
(-infinity - +infinity)
F(x)=suare root of x
1 -2 -3
2nd catalog (zero key -) abs(x) - graph

5. What type of slope do vertical lines have?
Line ascending to the right gradually
Undefined
(-infinity - 0]you[0 - +infinity)
(f+g) - (f-g) - (fg) - (f/g) all of x

6. What is the line called that illustrates the straight line between the two points when showing average rate of change?
Every line has an equation that can be written in general form. Ax+By+C=0 where A -B & C are real numbers and A & B cannot be zero.
The secant line
[0 -+infinity)
Cannot be drawn in quizlet

7. 4(x-7)=4x-28 is what type of an equation?
Cannot be drawn in quizlet
Inconsitent
Divide x coorindate by c to get the y coorindate and they shrink or stretch the graph accordingly
Identity

8. Outline the piece wise function and explain it? if the base plan is $20 and each minute over one hour is .40 cents?
Absolute Value - Constant and Standard Quadratic
C(t) = 20+(.40(t-60) if you have a base of $20 for a plan and .40 cents above every minute you spend over one hour you have to first know how many minutes you went over one hour - then multuply by .40 cents for the additional minutes and add the base
F(x)=x^3
(-infinity - +infinity)

9. What is a relation?
X = the original sale price and the formula is x - .40x =$276
Any set of ordered pairs
Postiive slope
(-infinity - 0]you[0 - +infinity)

10. What are the four steps for solving a linear equation?
Remove grouping symbols and combine like terms - variables on one side of = and numbers on the other - isolate the variables and solve and check anwser.
Yes because two x's or domains can point to one y
(-infinity - +infinity)
Inconsistant

11. What are the calculator instructions for the cube root function?
(-infinity - +infinity)
Parabola
(f+g) - (f-g) - (fg) - (f/g) all of x
Math 4 x - graph

12. 4(x-7)=4x-28 is what type of an equation?
A V
The slope of a line containing two points
Identity
Math 4 x - graph

13. What is the range for an absolute value function?
(-infinity - 0]you[0 - +infinity)
Y=b
The second set of components of an ordered pair
Odd

14. y=f(cx) What does this formula represent?
The single number y=
Every line has an equation that can be written in general form. Ax+By+C=0 where A -B & C are real numbers and A & B cannot be zero.
Square Root
0<c<1 - horizontal stretching

15. How are functions normally written?
Even
As equations
(-infinity - +infinity)
Because the demintor of a quotient can never equal zero

16. What does the absolute value function look like?
A V
Parabola - up one and right three
Set the x and y to zero and get the intercepts and then plot the points
M

17. What can we substitute for f(x)?
Y
F(x) = x
Inconsitent
Because the demintor of a quotient can never equal zero

18. What is the slope intercept formula? Define all the variables.
C>1 - horizontal shrinking
Y=mx+b - b is the y intercept and m is the slope - x -y are the coordinates on the graph
Function notation
Postiive slope

19. Two vertical lines side by side are a symbol for what
Even
Parraelle line
The first set of components of an ordered pair
Conditional

20. What is the formula for to calculate the difference of a quotient function?
Y=mx+b - b is the y intercept and m is the slope - x -y are the coordinates on the graph
Carefuly understand let x be one of the unknowns - write expressions for any other unknowns in terms of x - write an equation in x that models the verbal conditions of the problem - solve the equation - check solution in the original wording of the p
Square Root
F(x+h)-f(x)/h h cannot equal zero

21. Is a constant function even - odd or neither?
Even
45 degree angle
Y=IxI
(-infinity - 0]you[0 - +infinity)

22. What is a function?
The opposite coordinates
Function is the corespondence from the domain to the range. Each element of the domain relates to one element in the range.
Math 4 x - graph
F(x)=3 square root x

23. Of the seven of algebra's common graph's how many are even?
Horizontal
Absolute Value - Constant and Standard Quadratic
F(x+c) and f(x-c)
Change in y / change in x = rise / run = y2-y1 / x2-x1

24. What are the calculator instructions for absolute value?
F(x+h)-f(x)/h h cannot equal zero
2nd catalog (zero key -) abs(x) - graph
F(x)=x^3
Even

25. What type of slope do horizontal lines have?
(y-y1)=m(x-x1) and you use it when you have one point or set of coordinates and the slope
(-infinity - +infinity)
Same
Even

26. What are the calculator instructions for the standard cubic function?
X math 3 graph
X^2
(-infinity - 0]you[0 - +infinity)
Carefuly understand let x be one of the unknowns - write expressions for any other unknowns in terms of x - write an equation in x that models the verbal conditions of the problem - solve the equation - check solution in the original wording of the p

27. What is the range for the standard cubic function?
Cannot be drawn in quizlet
(-infinity - +infinity)
[0 -+infinity)
Horizontal right

28. What is the range for the standard cubic function?
(-infinity - +infinity)
Odd
A line passing through two distinct points
The first set of components of an ordered pair

29. What is the domain of the cube root function?
When does a graph not define y as a function of x?
F(x)=+c and f(x)-c
X math 3 graph
(-infinity - +infinity)

30. What are the calculator instructions for a square root function?
2nd key - x^2 - graph
Line ascending to the right gradually
Equation of a line
Same

31. What is the domain of a square root function?
[0 -+infinity)
(y-y1)=m(x-x1) and you use it when you have one point or set of coordinates and the slope
A line passing through two distinct points
P=2w+2L w=x and l=w+200 2x+2(x+200)=1040

32. What is the point slope formula and when do you use it?
Y=b
Identity
Odd
(y-y1)=m(x-x1) and you use it when you have one point or set of coordinates and the slope

33. What are the steps for solving a word problem?
F(x+c) and f(x-c)
P=2w+2L w=x and l=w+200 2x+2(x+200)=1040
Carefuly understand let x be one of the unknowns - write expressions for any other unknowns in terms of x - write an equation in x that models the verbal conditions of the problem - solve the equation - check solution in the original wording of the p
Y=10

34. What is the vertex?
In a quotient
(-infinity - +infinity)
Y= then enter the number then press graph
The minimum or maximum points

35. What is the formula for the cube root function?
Horizontal left
F(x)=3 square root x
No because you cannot have one domain pointing at two y's or ranges
Y=10

36. Is an absolute value function even - odd or neither?
[0 -+infinity)
Even
(-infinity - +infinity)
[0 -+infinity)

37. A. $20 +.05 per min B. $5 +.10 per min - What is x and how do you set up the formula?
20+.05x=5+.10x x=minutes
Horizontal left
Math 4 x - graph
Perpendicular line

38. What is the range of a square root function?
F(x+c) and f(x-c)
[0 -+infinity)
Function is the corespondence from the domain to the range. Each element of the domain relates to one element in the range.
Even

39. What is the range for an absolute value function?
(-infinity - +infinity)
Inconsistant
(-infinity - 0]you[0 - +infinity)
Same

40. What type of slope do you have when a line rises from left to right and m>0?
Postiive slope
Piecewise
Y=10
45 degree angle

41. y=f(cx) - What does this formula represent?
0<c<1 - horizontal stretching
C>1 - horizontal shrinking
F(x)=+c and f(x)-c
Parraelle line

42. What is the range of the cube root function?
(-infinity - +infinity)
Inconsistant
Approach neg toward x through zero and above positive close to x
Y=IxI

43. What type of function would you use to calculate the most advantageous cell phone plan?
(-infinity - +infinity)
Even
Piecewise
Postiive slope

44. What does the graph of the cube root function look like on the graph?
The minimum or maximum points
C>1 - horizontal shrinking
45 degree angle
Approach neg toward x through zero and above positive close to x

45. What direction does f(x)-c move in standard absolute value formula?
Cannot be drawn in quizlet
Inconsitent
Zero slope
Down

46. What does the square root function look like on a graph?
When does a graph not define y as a function of x?
0<c<1 - horizontal stretching
Function is the corespondence from the domain to the range. Each element of the domain relates to one element in the range.
Line ascending to the right gradually

47. What type of line is an identity function?
Y=IxI
A line passing through two distinct points
(-infinity - +infinity)
45 degree angle

48. What does the average rate of change formula solve?
Y
Y= then enter the number then press graph
Odd
The slope of a line containing two points

49. What are two examples of composit functions?
4 -6 -9
F of g and g of f
Y=IxI
Identity

50. What is the domain of an identity function?
(-infinity - +infinity)
Postiive slope
F(x)=3 square root x
X=a

Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?

Major Subjects
Tests & Exams AP CLEP DSST GRE SAT GMAT	Certifications CISSP go to https://www.isc2.org/ PMP ITIL RHCE MCTS More...	IT Skills Android Programming Data Modeling Objective C Programming Basic Python Programming Adobe Illustrator More...	Business Skills Advertising Techniques Business Accounting Basics Business Strategy Human Resource Management Marketing Basics More...
Soft Skills Body Language People Skills Public Speaking Persuasion Job Hunting And Resumes More...	Vocabulary GRE Vocab SAT Vocab TOEFL Essential Vocab Basic English Words For All Global Words You Should Know Business English More...	Languages AP German Vocab AP Latin Vocab SAT Subject Test: French Italian Survival Norwegian Survival More...	Engineering Audio Engineering Computer Science Engineering Aerospace Engineering Chemical Engineering Structural Engineering More...
Health Sciences Basic Nursing Skills Health Science Language Fundamentals Veterinary Technology Medical Language Cardiology Clinical Surgery More...	English Grammar Fundamentals Literary And Rhetorical Vocab Elements Of Style Vocab Introduction To English Major Complete Advanced Sentences Literature Homonyms More...	Math Algebra Formulas Basic Arithmetic: Measurements Metric Conversions Geometric Properties Important Math Facts Number Sense Vocab Business Math More...	Other Major Subjects Science Economics History Law Performing-arts Cooking Logic & Reasoning Trivia

Test your basic knowledge |

College Algebra Test

Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?

Let me suggest you:

Browse all subjects

Browse all tests

Most popular tests

Major Subjects

Tests & Exams

Certifications

IT Skills

Business Skills

Soft Skills

Vocabulary

Languages

Engineering

Health Sciences

English

Math

Other Major Subjects

Browse all subjects

Browse all tests

Most popular tests