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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. Mode is best used when
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
P = 2L + 2W
Two possible answers
Tracking trends or popularity.

2. What are the steps to convert fraction to a percent?
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
Survey samples are not truly random or representative
S2 or 'S squared'
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%

3. The additive inverse property...
M = slope b = y - intercept
Algorithmic opposites
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 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.

4. How are the quadrants of the Cartesian Coordinate System laid out?
Real numbers are all rational and irrational numbers.
4 quarts are equal to 1 gallon.
Have the same shape but different size
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.

5. The commutative property of addition and multiplication state...
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
Angles whose sum is 180 degrees.
P = 4(S)
3/1

6. How many faces - edges - and vertices does a hexagonal pyramid have?
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
Change starting point X 100 = percent change
7 faces 12 edges 7 vertices
x = 15/100 X 60 x = 90/10 x = 9

7. What are natural numbers?
2 cups equals 1 pint.
Sum of sides
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
The pull of gravity on an object

8. What are composite numbers?
7 faces 12 edges 7 vertices
Change starting point X 100 = percent change
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
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.

9. Perimeter of a square
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
Area = w
P = 4(S)
The factorial function - which just means to multiply a series of descending natural numbers.

10. Weight is the measure of...
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
Rise/run (rise over run)
The pull of gravity on an object
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

11. How would you write the expression: 18 is what percent of 90?
180 degrees
1. random 2. representative
18=x(90) 18/90 = x 1/5 = x 20% = x
The point at which a line intersects the y - axis.

12. Perimeter of a parallelogram
7 faces 12 edges 7 vertices
P = 2L + 2W
Rise/run (rise over run)
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.

13. Perimeter of a trapezoid
180 degrees
Members/data that is consistently distributed
3 feet is equal to 1 yard.
Sum of sides

14. What do we use to find number of possible combinations?
Y=mx + b
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 factorial function - which just means to multiply a series of descending natural numbers.
S2 or 'S squared'

15. An angle that is is larger than 90 degrees but less than 180 degrees is?
Members/data that is consistently distributed
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.
An obtuse angle
The point at which a line intersects the y - axis.

16. Slope - Intercept Form
1/Z X Z
Cartesian Coordinate System
Curved lines
Y=mx + b

17. Permutations involve an arrangement of elements...
Parabola
In which order is significant. Remember Permutation and Position
One of the variables is squared.
180 degrees

18. An acute angle has a measure of?
18=x(90) 18/90 = x 1/5 = x 20% = x
Real numbers are all rational and irrational numbers.
An acute angel has a measure of less than 90 degrees.
Tracking trends or popularity.

19. What is the y - intercept?
The point at which a line intersects the y - axis.
180 degrees
P = 2L + 2W
Have the same shape but different size

20. When dividing fractions...
Flip the second fraction and then multiply.
Area =
Straight lines
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.

21. How many quarts are in a gallon?
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.
4 quarts are equal to 1 gallon.
Whole numbers are natural numbers and include 0.
Change starting point X 100 = percent change

22. Two or more objects are similar if they...
3/1
Survey samples are not truly random or representative
P = 4(S)
Have the same shape but different size

23. 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.
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
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.
Have the same shape but different size

24. A right angle has a measure of?
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
A right angle has a measure of 90 degrees.
One of the variables is squared.
An angle that is is larger than 90 degrees but less than 180 degrees.

25. A straight angle measures?
180 degrees
The amount of matter that comprises an object
Whole numbers are natural numbers and include 0.
5 -280 feet are equal to 1 mile.

26. Two sources of bias are
One of the variables is squared.
Straight lines
1. sample is too limited 2. sample is skewed
4 quarts are equal to 1 gallon.

27. Bias occurs when
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 times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
Survey samples are not truly random or representative
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

28. Functions with an exponent generally produce...
Area = w
Curved lines
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

29. Area of a circle
Independent choices in which order does not matter
A right angle has a measure of 90 degrees.
Area = p
Parabola

30. Describe an equilateral triangle.
A triangle with all sides of equal length and all angles are equal measure.
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
1/Z X Z
An acute angel has a measure of less than 90 degrees.

31. Area of a square

32. Area of a trapezoid
Area =
4 quarts are equal to 1 gallon.
1. change the percent to a fraction or decimal 2. multiply
2 pints are equal to 1 quart.

33. What are the steps to solve quadratic equations?
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.
Curved lines
An acute angel has a measure of less than 90 degrees.
Circumference = 2

34. Volume of a box
Volume = l
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
Members/data that is consistently distributed
Real numbers are all rational and irrational numbers.

35. Outliers

36. Two or more objects are congruent if they...
M = slope b = y - intercept
Have the same shape and size
That any number plus 0 equals itself 3 + 0 = 3
Area =

37. What are real numbers?
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
Real numbers are all rational and irrational numbers.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
Two possible answers

38. Quadrants are part of what system?
Cartesian Coordinate System
3/1
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
1. sample is too limited 2. sample is skewed

39. What are whole numbers?
Whole numbers are natural numbers and include 0.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
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.
5 -280 feet are equal to 1 mile.

40. How many cups are in a pint?
2 cups equals 1 pint.
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.
Members/data that is consistently distributed
Whole numbers are natural numbers and include 0.

41. A good survey sample should be...
1. random 2. representative
Any number times 1 equals itself 3 X 1 = 3
Flip the second fraction and then multiply.
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)

42. Combinations involve the arrangement of elements into groups...
180 degrees
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
Without regard to order.
Independent choices in which order does not matter

43. How many square feet are equal to a yard?
9 square feet equal 1 square yard.
Have the same shape and size
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.

44. Area of a rectangle
One of the variables is squared.
The amount of matter that comprises an object
Area = w
An angle that is is larger than 90 degrees but less than 180 degrees.

45. How many feet equal 1 mile?
5 -280 feet are equal to 1 mile.
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
Outliers appear in the data.
Comparing different quantities or when tracking change over time

46. Describe a scalene triangle.
Sum of sides
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
Parabola
Have the same shape and size

47. The identity property of addition tells us...
Two possible answers
That any number plus 0 equals itself 3 + 0 = 3
P = 2L + 2W
Members of the set tat are far outside the distribution of the rest of the set's members.

48. Perimeter of a triangle
Whole numbers are natural numbers and include 0.
Sum of sides
Straight lines
Real numbers are all rational and irrational numbers.

49. How to find probabilities?
Total favorable outcomes (over/divided by) total possible outcomes
Flip the second fraction and then multiply.
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5

50. The identity property of multiplication tells us that
Circumference = 2
Any number times 1 equals itself 3 X 1 = 3
The point at which a line intersects the y - axis.
Rise/run (rise over run)