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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 straight angle measures?
The amount of matter that comprises an object
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
P = 2L + 2W
180 degrees

2. Area of a trapezoid
1. sample is too limited 2. sample is skewed
Area =
Straight lines
Area = p

3. What is an obtuse angle?
4 quarts are equal to 1 gallon.
An angle that is is larger than 90 degrees but less than 180 degrees.
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
Comparing different quantities or when tracking change over time

4. Describe an isosceles triangle.
Area =
Volume = l
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
Area = p

5. Area of a rectangle
3/1
An acute angel has a measure of less than 90 degrees.
Area = w
Area = p

6. What are integers?
Any number times 1 equals itself 3 X 1 = 3
Independent choices in which order does not matter
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
180 degrees

7. Volume of a box
5 -280 feet are equal to 1 mile.
Area = w
Volume = l
The amount of matter that comprises an object

8. Bar graphs are useful when
Cartesian Coordinate System
Comparing different quantities or when tracking change over time
1. change the percent to a fraction or decimal 2. multiply
The pull of gravity on an object

9. Two or more objects are similar if they...
Describes the relationship between two sets of data.
Have the same shape but different size
Outliers appear in the data.
(x+c)(x+d) = 0

10. How many quarts are in a gallon?
An obtuse angle
4 quarts are equal to 1 gallon.
Flip the second fraction and then multiply.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

11. Combinations are when you have...
Independent choices in which order does not matter
7 faces 12 edges 7 vertices
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.
Have the same shape but different size

12. Describe an equilateral triangle.
Without regard to order.
A triangle with all sides of equal length and all angles are equal measure.
x = 15/100 X 60 x = 90/10 x = 9
M = slope b = y - intercept

13. The associative property of addition and multiplication state...
1. random 2. representative
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
4 quarts are equal to 1 gallon.

14. Mode
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
Member of a data set that occurs most frequently.
Members of the set tat are far outside the distribution of the rest of the set's members.

15. How many ounces are in a pound?
Two possible answers
The point at which a line intersects the y - axis.
16 ounces are in 1 pound.
In which order is significant. Remember Permutation and Position

16. Two sources of bias are
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
The point at which a line intersects the y - axis.
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
1. sample is too limited 2. sample is skewed

17. What are prime numbers?
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.
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
Parabola
The pull of gravity on an object

18. What are rational numbers?
Member of a data set that occurs most frequently.
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.
3 feet is equal to 1 yard.
P = 2L + 2W

19. What does the distributive property state?
An acute angel has a measure of less than 90 degrees.
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

20. The sum of a triangle always measures?
Area =
1. random 2. representative
180 degrees
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.

21. Circumference of a circle
The pull of gravity on an object
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
Circumference = 2
One of the variables is squared.

22. Area of a circle
7 faces 12 edges 7 vertices
Tracking trends or popularity.
Area = p
Have the same shape but different size

23. PEMDAS
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Member of a data set that occurs most frequently.
The point at which a line intersects the y - axis.
Angles whose sum is 180 degrees.

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

25. What are supplementary angles?
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
Angles whose sum is 180 degrees.
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.
Whole numbers are natural numbers and include 0.

26. Perimeter of a trapezoid
Sum of sides
Survey samples are not truly random or representative
Any number times 1 equals itself 3 X 1 = 3
Y=mx + b

27. Combinations involve the arrangement of elements into groups...
The factorial function - which just means to multiply a series of descending natural numbers.
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
Area =
Without regard to order.

28. What is the y - intercept?
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
The point at which a line intersects the y - axis.
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)

29. A good survey sample should be...
That any number plus 0 equals itself 3 + 0 = 3
1. random 2. representative
Area =
The point at which a line intersects the y - axis.

30. A ratio is
The fixed relationship between two quantities
The amount of matter that comprises an object
P = 2L + 2W
1/Z X Z

31. Area of a square

32. In addition to representing the order of operations - elements of PEMDAS grouping are also?
Describes the relationship between two sets of data.
Angles whose sum is 180 degrees.
S2 or 'S squared'
Algorithmic opposites

33. How would you write the expression: 18 is what percent of 90?
Straight lines
18=x(90) 18/90 = x 1/5 = x 20% = x
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
Area = b

34. Two or more objects are congruent if they...
Sum of sides
The fixed relationship between two quantities
Have the same shape and size
7 faces 12 edges 7 vertices

35. How many pints are in a quart?
Straight lines
2 pints are equal to 1 quart.
Rise/run (rise over run)
180 degrees

36. In slope - intercept form what is 'm' and what is 'b?'
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Member of a data set that occurs most frequently.
M = slope b = y - intercept
That any number plus 0 equals itself 3 + 0 = 3

37. Volume of a cylinder
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
Volume = p
Area =
9 square feet equal 1 square yard.

38. Slope - Intercept Form
P = 2L + 2W
Sum of sides
Y=mx + b
S2 or 'S squared'

39. Median
1. sample is too limited 2. sample is skewed
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.
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
A triangle with all sides of equal length and all angles are equal measure.

40. What are composite numbers?
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
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.
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.

41. A yard equals how many feet?
An angle that is is larger than 90 degrees but less than 180 degrees.
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
x = 15/100 X 60 x = 90/10 x = 9
3 feet is equal to 1 yard.

42. How would you write the expression: what is 15% of 60?
x = 15/100 X 60 x = 90/10 x = 9
4 quarts are equal to 1 gallon.
P = 4(S)
P = 2L + 2W

43. How many square feet are equal to a yard?
1. change the percent to a fraction or decimal 2. multiply
9 square feet equal 1 square yard.
Volume = p
An angle that is is larger than 90 degrees but less than 180 degrees.

44. Area of a triangle
Area =
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%

45. What are complimentary angles?
Have the same shape and size
1. sample is too limited 2. sample is skewed
Angles whose sum is 90 degrees.
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)

46. Perimeter of a triangle
The amount of matter that comprises an object
Sum of sides
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
Have the same shape and size

47. Median is a good measure when
Outliers appear in the data.
Sum of sides
Flip the second fraction and then multiply.
Straight lines

48. Perimeter of a square
The point at which a line intersects the y - axis.
Survey samples are not truly random or representative
Y=mx + b
P = 4(S)

49. What is slope formula?
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
Without regard to order.
The factorial function - which just means to multiply a series of descending natural numbers.

50. What are natural numbers?
Flip the second fraction and then multiply.
Independent choices in which order does not matter
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
Members of the set tat are far outside the distribution of the rest of the set's members.