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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. Mean
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Flip the second fraction and then multiply.
An obtuse angle

2. Describe an isosceles triangle.
x = 15/100 X 60 x = 90/10 x = 9
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
Outliers appear in the data.
Area = p

3. Functions without an exponent generally produce...
Straight lines
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Two possible answers
Area = w

4. How many pints are in a quart?
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.
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.
2 pints are equal to 1 quart.

5. Combinations are when you have...
Comparing different quantities or when tracking change over time
Independent choices in which order does not matter
Angles whose sum is 90 degrees.
An angle that is is larger than 90 degrees but less than 180 degrees.

6. A function...
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
Angles whose sum is 180 degrees.
Cartesian Coordinate System
Describes the relationship between two sets of data.

7. What is the y - intercept?
7 faces 12 edges 7 vertices
The point at which a line intersects the y - axis.
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
Cartesian Coordinate System

8. Bias occurs when
Parabola
x = 15/100 X 60 x = 90/10 x = 9
Survey samples are not truly random or representative
The pull of gravity on an object

9. Area of a parallelogram
Area = b
Angles whose sum is 180 degrees.
An obtuse angle
5 -280 feet are equal to 1 mile.

10. Two or more objects are congruent if they...
Have the same shape and size
Algorithmic opposites
The pull of gravity on an object
Or average - found by adding all the values of the members of a set - then dividing by the number of members.

11. What are real numbers?
P = 4(S)
In which order is significant. Remember Permutation and Position
Real numbers are all rational and irrational numbers.
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac

12. Two or more objects are similar if they...
5 -280 feet are equal to 1 mile.
1. sample is too limited 2. sample is skewed
Have the same shape but different size
Area = b

13. Mode
Have the same shape but different size
Have the same shape and size
Member of a data set that occurs most frequently.
Independent choices in which order does not matter

14. 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.
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.
A triangle with all sides of equal length and all angles are equal measure.
The pull of gravity on an object

15. What are irrational numbers?
180 degrees
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
Volume = l
Cartesian Coordinate System

16. How do you determine the percent of a number?
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
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.
Y=mx + b
1. change the percent to a fraction or decimal 2. multiply

17. Mass is the measure of...
That any number plus 0 equals itself 3 + 0 = 3
Tracking trends or popularity.
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
The amount of matter that comprises an object

18. How many cups are in a pint?
2 cups equals 1 pint.
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

19. Perimeter of a square
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
The fixed relationship between two quantities
P = 4(S)

20. A straight angle measures?
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
Circumference = 2
18=x(90) 18/90 = x 1/5 = x 20% = x
180 degrees

21. An acute angle has a measure of?
Area = p
An acute angel has a measure of less than 90 degrees.
Real numbers are all rational and irrational numbers.
Area = b

22. What shape is produced when one of the variables in an equation is squared?
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.
Angles whose sum is 180 degrees.
Parabola
3 feet is equal to 1 yard.

23. Perimeter of a triangle
Sum of sides
Describes the relationship between two sets of data.
A right angle has a measure of 90 degrees.
Area = p

24. What is slope formula?
Survey samples are not truly random or representative
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
Angles whose sum is 180 degrees.
3 feet is equal to 1 yard.

25. The sum of a triangle always measures?
1. sample is too limited 2. sample is skewed
Angles whose sum is 180 degrees.
Volume = l
180 degrees

26. Mean is a good measure for
Real numbers are all rational and irrational numbers.
M = slope b = y - intercept
18=x(90) 18/90 = x 1/5 = x 20% = x
Members/data that is consistently distributed

27. A good survey sample should be...
1. random 2. representative
Sum of sides
x = 15/100 X 60 x = 90/10 x = 9
2 cups equals 1 pint.

28. Bar graphs are useful when
Comparing different quantities or when tracking change over time
Parabola
That any number plus 0 equals itself 3 + 0 = 3
2 cups equals 1 pint.

29. What are the steps to convert decimals to fractions?
36 inches are equal to 1 yard.
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
Area =
Algorithmic opposites

30. What are composite numbers?
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.
Sum of sides
1. sample is too limited 2. sample is skewed
180 degrees

31. Z with exponent of -2 also means
16 ounces are in 1 pound.
1/Z X Z
Angles whose sum is 90 degrees.
3/1

32. What does the distributive property state?
3/1
The amount of matter that comprises an object
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
Two possible answers

33. Mode is best used when
Tracking trends or popularity.
P = 4(S)
Straight lines
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.

34. How many feet equal 1 mile?
Real numbers are all rational and irrational numbers.
5 -280 feet are equal to 1 mile.
An acute angel has a measure of less than 90 degrees.
M = slope b = y - intercept

35. Area of a trapezoid
Any number times 1 equals itself 3 X 1 = 3
A triangle with all sides of equal length and all angles are equal measure.
Area =
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.

36. The multiplicative inverse property...
P = 4(S)
Rise/run (rise over run)
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
Cartesian Coordinate System

37. Describe a scalene triangle.
Flip the second fraction and then multiply.
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
A triangle with all sides of equal length and all angles are equal measure.

38. An angle that is is larger than 90 degrees but less than 180 degrees is?
Outliers appear in the data.
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
Straight lines
An obtuse angle

39. In even the simplest quadratic equations there are often...
Two possible answers
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
P = 2L + 2W
Angles whose sum is 90 degrees.

40. What do we use to find number of possible combinations?
(x+c)(x+d) = 0
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.
The factorial function - which just means to multiply a series of descending natural numbers.
S2 or 'S squared'

41. Area of a triangle
Tracking trends or popularity.
Area =
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Area = b

42. How would you write the expression: what is 15% of 60?
In which order is significant. Remember Permutation and Position
A triangle with all sides of equal length and all angles are equal measure.
x = 15/100 X 60 x = 90/10 x = 9
Circumference = 2

43. 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...
Area = b
(x+c)(x+d) = 0
Area =
The amount of matter that comprises an object

44. What are supplementary angles?
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
180 degrees
Angles whose sum is 180 degrees.
Parabola

45. When dividing fractions...
That any number plus 0 equals itself 3 + 0 = 3
S2 or 'S squared'
Flip the second fraction and then multiply.
Y=mx + b

46. Functions with an exponent generally produce...
Curved lines
Area =
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.
Cartesian Coordinate System

47. Median
Tracking trends or popularity.
Without regard to order.
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.
2 cups equals 1 pint.

48. Area of a square

49. Slope - Intercept Form
Y=mx + b
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Angles whose sum is 180 degrees.
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...

50. A right angle has a measure of?
Circumference = 2
Any number times 1 equals itself 3 X 1 = 3
A right angle has a measure of 90 degrees.
(x+c)(x+d) = 0