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CSET Multiple Subject: Math 4

Subject : cset

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 does the distributive property state?
Area =
Curved lines
Change starting point X 100 = percent change
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac

2. Area of a square

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3. The identity property of addition tells us...
Tracking trends or popularity.
Middle most value - is found by putting the members of a set into sequential order and selecting the middle value. If there is an even number of members - you find the median by averaging the two middle most values.
That any number plus 0 equals itself 3 + 0 = 3
One of the variables is squared.

4. A function...
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
Without regard to order.
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Describes the relationship between two sets of data.

5. Median is a good measure when
1/Z X Z
3 feet is equal to 1 yard.
Outliers appear in the data.
The fixed relationship between two quantities

6. Mass is the measure of...
(x+c)(x+d) = 0
In which order is significant. Remember Permutation and Position
The amount of matter that comprises an object
A right angle has a measure of 90 degrees.

7. Area of a circle
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
Volume = p
Area = p
The point at which a line intersects the y - axis.

8. Bias occurs when
The amount of matter that comprises an object
Survey samples are not truly random or representative
Total favorable outcomes (over/divided by) total possible outcomes
Parabola

9. An acute angle has a measure of?
Member of a data set that occurs most frequently.
An acute angel has a measure of less than 90 degrees.
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Circumference = 2

10. A quadratic equation is an equation in which...
180 degrees
The pull of gravity on an object
One of the variables is squared.
Area = b

11. Mean is a good measure for
Independent choices in which order does not matter
Members/data that is consistently distributed
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Angles whose sum is 180 degrees.

12. The identity property of multiplication tells us that
Circumference = 2
Have the same shape and size
Area =
Any number times 1 equals itself 3 X 1 = 3

13. What are whole numbers?
Whole numbers are natural numbers and include 0.
1. Put all terms on one side of the equal sign - leaving zero on the other side. 2. Factor. 3. Set each factor equal to zero. 4. Solve each of these equations. 5. Check by inserting your answer in the original equation.
1. sample is too limited 2. sample is skewed
Area = w

14. What is an obtuse angle?
An angle that is is larger than 90 degrees but less than 180 degrees.
Cartesian Coordinate System
Composite numbers can be divided by more than itself and the number 1. The first seven composite numbers are 4 - 6 - 8 - 9 - 10 - 12 - and 14.
Outliers appear in the data.

15. What is slope formula?
Describes the relationship between two sets of data.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
An acute angel has a measure of less than 90 degrees.
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)

16. A yard equals how many feet?
S2 or 'S squared'
3 feet is equal to 1 yard.
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
Middle most value - is found by putting the members of a set into sequential order and selecting the middle value. If there is an even number of members - you find the median by averaging the two middle most values.

17. Mode
Member of a data set that occurs most frequently.
Have the same shape but different size
Without regard to order.
Survey samples are not truly random or representative

18. Describe an equilateral triangle.
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
P = 2L + 2W
A triangle with all sides of equal length and all angles are equal measure.
Members of the set tat are far outside the distribution of the rest of the set's members.

19. What are the steps to convert fraction to a percent?
In which order is significant. Remember Permutation and Position
7 faces 12 edges 7 vertices
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
Area = w

20. How many square feet are equal to a yard?
3 feet is equal to 1 yard.
2 pints are equal to 1 quart.
The pull of gravity on an object
9 square feet equal 1 square yard.

21. How would we write the rise/run if the slope of line AB is -3?
Tracking trends or popularity.
The factorial function - which just means to multiply a series of descending natural numbers.
3/1
Change starting point X 100 = percent change

22. How would you write the expression: what is 15% of 60?
Tracking trends or popularity.
Without regard to order.
Composite numbers can be divided by more than itself and the number 1. The first seven composite numbers are 4 - 6 - 8 - 9 - 10 - 12 - and 14.
x = 15/100 X 60 x = 90/10 x = 9

23. How many ounces are in a pound?
16 ounces are in 1 pound.
1. sample is too limited 2. sample is skewed
Whole numbers are natural numbers and include 0.
A right angle has a measure of 90 degrees.

24. What are rational numbers?
Have the same shape and size
Rational numbers are values that can be expressed in fraction form (where the denominator does not = 0) and the decimal either repeats a pattern or terminates.
The amount of matter that comprises an object
1. sample is too limited 2. sample is skewed

25. How to find probabilities?
Area =
That any number plus 0 equals itself 3 + 0 = 3
Total favorable outcomes (over/divided by) total possible outcomes
P = 4(S)

26. Weight is the measure of...
Circumference = 2
The amount of matter that comprises an object
Comparing different quantities or when tracking change over time
The pull of gravity on an object

27. Perimeter of a parallelogram
P = 2L + 2W
Area = w
(x+c)(x+d) = 0
1. random 2. representative

28. What are the steps to convert decimals to fractions?
Outliers appear in the data.
Sum of sides
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
Algorithmic opposites

29. What are the steps to solve quadratic equations?
1/Z X Z
x = 15/100 X 60 x = 90/10 x = 9
Independent choices in which order does not matter
1. Put all terms on one side of the equal sign - leaving zero on the other side. 2. Factor. 3. Set each factor equal to zero. 4. Solve each of these equations. 5. Check by inserting your answer in the original equation.

30. Circumference of a circle
Circumference = 2
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Prime numbers are natural numbers that can only be divided by itself and the number 1. The first seven prime numbers are: 2 - 3 - 5 - 7 - 11 - 13 - and 17.
(x+c)(x+d) = 0

31. What are supplementary angles?
Angles whose sum is 180 degrees.
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
The pull of gravity on an object
Total favorable outcomes (over/divided by) total possible outcomes

32. Two or more objects are similar if they...
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
A triangle with all sides of equal length and all angles are equal measure.
Have the same shape but different size
The factorial function - which just means to multiply a series of descending natural numbers.

33. How are the quadrants of the Cartesian Coordinate System laid out?
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
180 degrees
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)

34. What is the formula for percent change?
Change starting point X 100 = percent change
Members of the set tat are far outside the distribution of the rest of the set's members.
Prime numbers are natural numbers that can only be divided by itself and the number 1. The first seven prime numbers are: 2 - 3 - 5 - 7 - 11 - 13 - and 17.
Y=mx + b

35. Area of a rectangle
Two possible answers
Members/data that is consistently distributed
Area = w
Sum of sides

36. What is slope?
Algorithmic opposites
Rise/run (rise over run)
Tracking trends or popularity.
Middle most value - is found by putting the members of a set into sequential order and selecting the middle value. If there is an even number of members - you find the median by averaging the two middle most values.

37. Bar graphs are useful when
A triangle with all sides of equal length and all angles are equal measure.
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Comparing different quantities or when tracking change over time
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)

38. Volume of a box
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
Volume = p
Member of a data set that occurs most frequently.
Volume = l

39. When dividing fractions...
Flip the second fraction and then multiply.
The fixed relationship between two quantities
Volume = p
A right angle has a measure of 90 degrees.

40. Perimeter of a trapezoid
Algorithmic opposites
Sum of sides
Change starting point X 100 = percent change
Cartesian Coordinate System

41. Describe a scalene triangle.
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
1. Put all terms on one side of the equal sign - leaving zero on the other side. 2. Factor. 3. Set each factor equal to zero. 4. Solve each of these equations. 5. Check by inserting your answer in the original equation.
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.

42. Combinations are when you have...
Algorithmic opposites
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Independent choices in which order does not matter
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)

43. A straight angle measures?
1. sample is too limited 2. sample is skewed
180 degrees
Y=mx + b
Members of the set tat are far outside the distribution of the rest of the set's members.

44. Mode is best used when
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Tracking trends or popularity.
Area = p
Describes the relationship between two sets of data.

45. When we have a quadratic equation in the form of x2+ax+b = 0 we can often find the possible solutions through factoring the equation into the form...
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
One of the variables is squared.
Y=mx + b
(x+c)(x+d) = 0

46. What is the y - intercept?
The point at which a line intersects the y - axis.
x = 15/100 X 60 x = 90/10 x = 9
Angles whose sum is 180 degrees.
The fixed relationship between two quantities

47. Volume of a cylinder
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Volume = p
Area =
Rise/run (rise over run)

48. Combinations involve the arrangement of elements into groups...
Without regard to order.
Volume = l
Rational numbers are values that can be expressed in fraction form (where the denominator does not = 0) and the decimal either repeats a pattern or terminates.
Cartesian Coordinate System

49. A good survey sample should be...
1. random 2. representative
An obtuse angle
Angles whose sum is 180 degrees.
In which order is significant. Remember Permutation and Position

50. What are complimentary angles?
In which order is significant. Remember Permutation and Position
5 -280 feet are equal to 1 mile.
Angles whose sum is 90 degrees.
Rational numbers are values that can be expressed in fraction form (where the denominator does not = 0) and the decimal either repeats a pattern or terminates.