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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 are the steps to solve quadratic equations?
The amount of matter that comprises an object
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.
P = 2L + 2W
9 square feet equal 1 square yard.

2. What is an obtuse angle?
x = 15/100 X 60 x = 90/10 x = 9
Volume = p
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
An angle that is is larger than 90 degrees but less than 180 degrees.

3. What are irrational numbers?
7 faces 12 edges 7 vertices
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
x = 15/100 X 60 x = 90/10 x = 9
Y=mx + b

4. 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.
Area = b
18=x(90) 18/90 = x 1/5 = x 20% = x
The amount of matter that comprises an object

5. The commutative property of addition and multiplication state...
Tracking trends or popularity.
1/Z X Z
Survey samples are not truly random or representative
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)

6. How would you write the expression: what is 15% of 60?
Area = b
x = 15/100 X 60 x = 90/10 x = 9
180 degrees
Y=mx + b

7. What is the formula for percent change?
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
Outliers appear in the data.
Change starting point X 100 = percent change
16 ounces are in 1 pound.

8. What are the steps to convert decimals to fractions?
An obtuse angle
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
Members of the set tat are far outside the distribution of the rest of the set's members.

9. What is slope?
Any number times 1 equals itself 3 X 1 = 3
Algorithmic opposites
The amount of matter that comprises an object
Rise/run (rise over run)

10. In addition to representing the order of operations - elements of PEMDAS grouping are also?
Tracking trends or popularity.
Algorithmic opposites
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Outliers appear in the data.

11. Describe an equilateral triangle.
Any number times 1 equals itself 3 X 1 = 3
Have the same shape and size
Straight lines
A triangle with all sides of equal length and all angles are equal measure.

12. PEMDAS
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
A triangle with all sides of equal length and all angles are equal measure.
4 quarts are equal to 1 gallon.

13. What do we use to find number of possible combinations?
2 pints are equal to 1 quart.
Total favorable outcomes (over/divided by) total possible outcomes
The factorial function - which just means to multiply a series of descending natural numbers.
1. random 2. representative

14. The identity property of multiplication tells us that
The point at which a line intersects the y - axis.
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.
Any number times 1 equals itself 3 X 1 = 3
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

15. How many quarts are in a gallon?
P = 2L + 2W
P = 4(S)
Volume = p
4 quarts are equal to 1 gallon.

16. Functions without an exponent generally produce...
Straight lines
P = 4(S)
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
Sum of sides

17. Describe a scalene triangle.
Member of a data set that occurs most frequently.
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
18=x(90) 18/90 = x 1/5 = x 20% = x

18. A yard equals how many inches?
An obtuse angle
16 ounces are in 1 pound.
36 inches are equal to 1 yard.
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.

19. When dividing fractions...
Volume = p
Flip the second fraction and then multiply.
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
3 feet is equal to 1 yard.

20. A straight angle measures?
180 degrees
4 quarts are equal to 1 gallon.
Area = b
An acute angel has a measure of less than 90 degrees.

21. An acute angle has a measure of?
Area = p
The factorial function - which just means to multiply a series of descending natural numbers.
An acute angel has a measure of less than 90 degrees.
Area =

22. Permutations involve an arrangement of elements...
Without regard to order.
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
x = 15/100 X 60 x = 90/10 x = 9
In which order is significant. Remember Permutation and Position

23. Circumference of a circle
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
Parabola
4 quarts are equal to 1 gallon.
Circumference = 2

24. The sum of a triangle always measures?
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Cartesian Coordinate System
Describes the relationship between two sets of data.
180 degrees

25. How many square feet are equal to a yard?
Whole numbers are natural numbers and include 0.
2 cups equals 1 pint.
Y=mx + b
9 square feet equal 1 square yard.

26. A right angle has a measure of?
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.
Have the same shape and size
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
A right angle has a measure of 90 degrees.

27. How to find probabilities?
Total favorable outcomes (over/divided by) total possible outcomes
Angles whose sum is 180 degrees.
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
An obtuse angle

28. Volume of a cylinder
16 ounces are in 1 pound.
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
Total favorable outcomes (over/divided by) total possible outcomes
Volume = p

29. What are the steps to convert fraction to a percent?
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.
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
4 quarts are equal to 1 gallon.
P = 2L + 2W

30. What is the y - intercept?
One of the variables is squared.
Survey samples are not truly random or representative
5 -280 feet are equal to 1 mile.
The point at which a line intersects the y - axis.

31. Area of a parallelogram
Algorithmic opposites
That any number plus 0 equals itself 3 + 0 = 3
S2 or 'S squared'
Area = b

32. 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...
(x+c)(x+d) = 0
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
3/1
Area =

33. How many ounces are in a pound?
P = 4(S)
One of the variables is squared.
16 ounces are in 1 pound.
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0

34. Mass is the measure of...
The amount of matter that comprises an object
M = slope b = y - intercept
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.
An acute angel has a measure of less than 90 degrees.

35. Combinations involve the arrangement of elements into groups...
The pull of gravity on an object
x = 15/100 X 60 x = 90/10 x = 9
An acute angel has a measure of less than 90 degrees.
Without regard to order.

36. How do you determine the percent of a number?
2 cups equals 1 pint.
1. change the percent to a fraction or decimal 2. multiply
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
36 inches are equal to 1 yard.

37. An angle that is is larger than 90 degrees but less than 180 degrees is?
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
4 quarts are equal to 1 gallon.
Algorithmic opposites
An obtuse angle

38. What are the steps to convert a percent to a fraction?
Sum of sides
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
Curved lines

39. How are the quadrants of the Cartesian Coordinate System laid out?
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
Cartesian Coordinate System
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
2 cups equals 1 pint.

40. What are real numbers?
1. change the percent to a fraction or decimal 2. multiply
Real numbers are all rational and irrational numbers.
The pull of gravity on an object
7 faces 12 edges 7 vertices

41. Area of a square

42. Mean is a good measure for
Circumference = 2
3 feet is equal to 1 yard.
The amount of matter that comprises an object
Members/data that is consistently distributed

43. How would you write the expression: 18 is what percent of 90?
Two possible answers
18=x(90) 18/90 = x 1/5 = x 20% = x
Without regard to order.
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.

44. What are natural numbers?
Two possible answers
P = 2L + 2W
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
Member of a data set that occurs most frequently.

45. Quadrants are part of what system?
P = 2L + 2W
Cartesian Coordinate System
Tracking trends or popularity.
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1

46. Area of a circle
In which order is significant. Remember Permutation and Position
Describes the relationship between two sets of data.
Area = p
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.

47. What are integers?
Cartesian Coordinate System
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
Flip the second fraction and then multiply.
An obtuse angle

48. A function...
Describes the relationship between two sets of data.
3/1
P = 4(S)
1. change the percent to a fraction or decimal 2. multiply

49. What is slope formula?
(x+c)(x+d) = 0
One of the variables is squared.
Area = p
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

50. Bar graphs are useful when
Cartesian Coordinate System
Volume = p
Comparing different quantities or when tracking change over time
The factorial function - which just means to multiply a series of descending natural numbers.