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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. A good survey sample should be...
3/1
Independent choices in which order does not matter
Algorithmic opposites
1. random 2. representative

2. Median is a good measure when
An angle that is is larger than 90 degrees but less than 180 degrees.
3 feet is equal to 1 yard.
Outliers appear in the data.
Whole numbers are natural numbers and include 0.

3. Area of a parallelogram
Survey samples are not truly random or representative
Area = b
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Change starting point X 100 = percent change

4. The additive inverse property...
Outliers appear in the data.
A triangle with all sides of equal length and all angles are equal measure.
Sum of sides
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0

5. A right angle has a measure of?
A right angle has a measure of 90 degrees.
Outliers appear in the data.
Comparing different quantities or when tracking change over time
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.

6. What is slope?
Circumference = 2
P = 4(S)
Rise/run (rise over run)
9 square feet equal 1 square yard.

7. What are natural numbers?
Real numbers are all rational and irrational numbers.
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
That any number plus 0 equals itself 3 + 0 = 3
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.

8. Slope - Intercept Form
Volume = l
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
Y=mx + b
x = 15/100 X 60 x = 90/10 x = 9

9. Mean
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
P = 2L + 2W
Angles whose sum is 180 degrees.
Or average - found by adding all the values of the members of a set - then dividing by the number of members.

10. In addition to representing the order of operations - elements of PEMDAS grouping are also?
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
S2 or 'S squared'
P = 2L + 2W
Algorithmic opposites

11. How many quarts are in a gallon?
4 quarts are equal to 1 gallon.
Comparing different quantities or when tracking change over time
3/1
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%

12. Mean is a good measure for
Members/data that is consistently distributed
Comparing different quantities or when tracking change over time
A triangle with all sides of equal length and all angles are equal measure.
Angles whose sum is 90 degrees.

13. What is the y - intercept?
2 pints are equal to 1 quart.
The point at which a line intersects the y - axis.
3/1
Area = b

14. Two sources of bias are
16 ounces are in 1 pound.
Real numbers are all rational and irrational numbers.
An angle that is is larger than 90 degrees but less than 180 degrees.
1. sample is too limited 2. sample is skewed

15. What is the formula for percent change?
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
1. change the percent to a fraction or decimal 2. multiply
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Change starting point X 100 = percent change

16. How would you write the expression: 18 is what percent of 90?
Without regard to order.
36 inches are equal to 1 yard.
Area =
18=x(90) 18/90 = x 1/5 = x 20% = x

17. How are the quadrants of the Cartesian Coordinate System laid out?
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Describes the relationship between two sets of data.

18. Describe an equilateral triangle.
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
1. change the percent to a fraction or decimal 2. multiply
A triangle with all sides of equal length and all angles are equal measure.
Outliers appear in the data.

19. Circumference of a circle
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
1. sample is too limited 2. sample is skewed
Without regard to order.
Circumference = 2

20. In even the simplest quadratic equations there are often...
The fixed relationship between two quantities
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.
Two possible answers
Area =

21. How many feet equal 1 mile?
Members/data that is consistently distributed
A triangle with all sides of equal length and all angles are equal measure.
5 -280 feet are equal to 1 mile.
Parabola

22. Two or more objects are similar if they...
Have the same shape but different size
An obtuse angle
7 faces 12 edges 7 vertices
Or average - found by adding all the values of the members of a set - then dividing by the number of members.

23. How many cups are in a pint?
Algorithmic opposites
The factorial function - which just means to multiply a series of descending natural numbers.
2 cups equals 1 pint.
Angles whose sum is 90 degrees.

24. Perimeter of a trapezoid
That any number plus 0 equals itself 3 + 0 = 3
Sum of sides
A right angle has a measure of 90 degrees.
An obtuse angle

25. What are supplementary angles?
Angles whose sum is 180 degrees.
Cartesian Coordinate System
9 square feet equal 1 square yard.
Whole numbers are natural numbers and include 0.

26. Quadrants are part of what system?
P = 4(S)
Cartesian Coordinate System
Tracking trends or popularity.
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1

27. Perimeter of a rectangle
9 square feet equal 1 square yard.
Curved lines
P = 2L + 2W
Algorithmic opposites

28. Mode is best used when
The amount of matter that comprises an object
Tracking trends or popularity.
180 degrees
Describes the relationship between two sets of data.

29. What are complimentary angles?
(x+c)(x+d) = 0
Angles whose sum is 90 degrees.
An angle that is is larger than 90 degrees but less than 180 degrees.
Angles whose sum is 180 degrees.

30. Perimeter of a parallelogram
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
P = 2L + 2W
An angle that is is larger than 90 degrees but less than 180 degrees.
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

31. Bar graphs are useful when
180 degrees
9 square feet equal 1 square yard.
Change starting point X 100 = percent change
Comparing different quantities or when tracking change over time

32. The identity property of addition tells us...
Parabola
That any number plus 0 equals itself 3 + 0 = 3
Any number times 1 equals itself 3 X 1 = 3
Two possible answers

33. What are whole numbers?
Whole numbers are natural numbers and include 0.
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Have the same shape but different size
The factorial function - which just means to multiply a series of descending natural numbers.

34. Describe a scalene triangle.
Volume = p
P = 2L + 2W
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
The point at which a line intersects the y - axis.

35. The multiplicative inverse property...
Whole numbers are natural numbers and include 0.
Describes the relationship between two sets of data.
In which order is significant. Remember Permutation and Position
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1

36. Perimeter of a triangle
Two possible answers
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
Sum of sides
Circumference = 2

37. A quadratic equation is an equation in which...
1. random 2. representative
Volume = l
One of the variables is squared.
P = 4(S)

38. Describe an isosceles triangle.
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
One of the variables is squared.
180 degrees
Real numbers are all rational and irrational numbers.

39. How do you determine the percent of a number?
One of the variables is squared.
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.
1. change the percent to a fraction or decimal 2. multiply
P = 2L + 2W

40. The associative property of addition and multiplication state...
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
Y=mx + b
Members/data that is consistently distributed
P = 2L + 2W

41. Permutations involve an arrangement of elements...
S2 or 'S squared'
In which order is significant. Remember Permutation and Position
16 ounces are in 1 pound.
Change starting point X 100 = percent change

42. What are the steps to convert a percent to a fraction?
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
Rise/run (rise over run)
Parabola

43. How many ounces are in a pound?
16 ounces are in 1 pound.
180 degrees
Outliers appear in the data.
2 pints are equal to 1 quart.

44. Area of a trapezoid
Area =
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
1/Z X Z
Outliers appear in the data.

45. Perimeter of a square
P = 4(S)
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.
Area = p
1. change the percent to a fraction or decimal 2. multiply

46. What is an obtuse angle?
An angle that is is larger than 90 degrees but less than 180 degrees.
The factorial function - which just means to multiply a series of descending natural numbers.
1. change the percent to a fraction or decimal 2. multiply
The amount of matter that comprises an object

47. Functions without an exponent generally produce...
3/1
16 ounces are in 1 pound.
Straight lines
Change starting point X 100 = percent change

48. What are real numbers?
The amount of matter that comprises an object
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
S2 or 'S squared'
Real numbers are all rational and irrational numbers.

49. Area of a rectangle
Area = w
(x+c)(x+d) = 0
Two possible answers
Independent choices in which order does not matter

50. How many faces - edges - and vertices does a hexagonal pyramid have?
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
7 faces 12 edges 7 vertices
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
Y=mx + b