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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. Perimeter of a parallelogram
P = 2L + 2W
2 pints are equal to 1 quart.
The pull of gravity on an object
Cartesian Coordinate System

2. How would you write the expression: what is 15% of 60?
Total favorable outcomes (over/divided by) total possible outcomes
Area =
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

3. Slope - Intercept Form
P = 2L + 2W
Y=mx + b
x = 15/100 X 60 x = 90/10 x = 9
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1

4. Two sources of bias are
That any number plus 0 equals itself 3 + 0 = 3
1. sample is too limited 2. sample is skewed
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

5. Area of a circle
18=x(90) 18/90 = x 1/5 = x 20% = x
180 degrees
Outliers appear in the data.
Area = p

6. What are prime numbers?
P = 4(S)
An obtuse angle
An acute angel has a measure of less than 90 degrees.
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.

7. The multiplicative inverse property...
Survey samples are not truly random or representative
x = 15/100 X 60 x = 90/10 x = 9
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)

8. What are the steps to convert decimals to fractions?
Circumference = 2
Cartesian Coordinate System
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
Total favorable outcomes (over/divided by) total possible outcomes

9. The identity property of multiplication tells us that
A right angle has a measure of 90 degrees.
Any number times 1 equals itself 3 X 1 = 3
Sum of sides
2 cups equals 1 pint.

10. Describe a scalene triangle.
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
1. random 2. representative
(x+c)(x+d) = 0
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.

11. Bar graphs are useful when
Comparing different quantities or when tracking change over time
4 quarts are equal to 1 gallon.
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
Straight lines

12. 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.
The factorial function - which just means to multiply a series of descending natural numbers.
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.

13. Two or more objects are congruent if they...
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
5 -280 feet are equal to 1 mile.
Area = p
Have the same shape and size

14. 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.
Real numbers are all rational and irrational numbers.
Sum of sides

15. What does the distributive property state?
16 ounces are in 1 pound.
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.
180 degrees

16. In addition to representing the order of operations - elements of PEMDAS grouping are also?
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
P = 2L + 2W
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
Algorithmic opposites

17. What do we use to find number of possible combinations?
Volume = l
The point at which a line intersects the y - axis.
The factorial function - which just means to multiply a series of descending natural numbers.
36 inches are equal to 1 yard.

18. What are whole numbers?
Algorithmic opposites
An angle that is is larger than 90 degrees but less than 180 degrees.
Whole numbers are natural numbers and include 0.
Area =

19. Combinations involve the arrangement of elements into groups...
5 -280 feet are equal to 1 mile.
180 degrees
A right angle has a measure of 90 degrees.
Without regard to order.

20. Z with exponent of -2 also means
P = 4(S)
3/1
1/Z X Z
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1

21. Perimeter of a rectangle
P = 2L + 2W
Without regard to order.
180 degrees
5 -280 feet are equal to 1 mile.

22. Perimeter of a triangle
180 degrees
7 faces 12 edges 7 vertices
Sum of sides
Without regard to order.

23. How many quarts are in a gallon?
Independent choices in which order does not matter
4 quarts are equal to 1 gallon.
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
Cartesian Coordinate System

24. A good survey sample should be...
9 square feet equal 1 square yard.
Cartesian Coordinate System
1. random 2. representative
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5

25. What shape is produced when one of the variables in an equation is squared?
4 quarts are equal to 1 gallon.
1/Z X Z
Parabola
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1

26. 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...
Parabola
(x+c)(x+d) = 0
Change starting point X 100 = percent change
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.

27. How many faces - edges - and vertices does a hexagonal pyramid have?
2 cups equals 1 pint.
36 inches are equal to 1 yard.
7 faces 12 edges 7 vertices
Independent choices in which order does not matter

28. A ratio is
Without regard to order.
Comparing different quantities or when tracking change over time
The fixed relationship between two quantities
Total favorable outcomes (over/divided by) total possible outcomes

29. A straight angle measures?
Cartesian Coordinate System
An angle that is is larger than 90 degrees but less than 180 degrees.
Real numbers are all rational and irrational numbers.
180 degrees

30. How many cups are in a pint?
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
2 cups equals 1 pint.
Tracking trends or popularity.
Member of a data set that occurs most frequently.

31. Perimeter of a trapezoid
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Sum of sides
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
4 quarts are equal to 1 gallon.

32. What are integers?
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
The fixed relationship between two quantities
Independent choices in which order does not matter
2 pints are equal to 1 quart.

33. Area of a square

34. What are complimentary angles?
x = 15/100 X 60 x = 90/10 x = 9
3/1
Angles whose sum is 90 degrees.
P = 4(S)

35. The commutative property of addition and multiplication state...
Describes the relationship between two sets of data.
(x+c)(x+d) = 0
Real numbers are all rational and irrational numbers.
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)

36. The identity property of addition tells us...
That any number plus 0 equals itself 3 + 0 = 3
(x+c)(x+d) = 0
P = 4(S)
The pull of gravity on an object

37. Median is a good measure when
An acute angel has a measure of less than 90 degrees.
Without regard to order.
The fixed relationship between two quantities
Outliers appear in the data.

38. Circumference of a circle
180 degrees
Area = w
Circumference = 2
Area =

39. An angle that is is larger than 90 degrees but less than 180 degrees is?
Have the same shape but different size
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
An obtuse angle
Angles whose sum is 90 degrees.

40. Volume of a box
180 degrees
The fixed relationship between two quantities
Volume = p
Volume = l

41. Bias occurs when
2 cups equals 1 pint.
Survey samples are not truly random or representative
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.
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.

42. A right angle has a measure of?
Y=mx + b
Have the same shape and size
A right angle has a measure of 90 degrees.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

43. What is slope?
Rise/run (rise over run)
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
Describes the relationship between two sets of data.

44. A yard equals how many feet?
3 feet is equal to 1 yard.
Members of the set tat are far outside the distribution of the rest of the set's members.
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Area = w

45. Mode is best used when
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
Circumference = 2
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
Tracking trends or popularity.

46. Mean
Sum of sides
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.
Or average - found by adding all the values of the members of a set - then dividing by the number of members.

47. What are real numbers?
Tracking trends or popularity.
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
Real numbers are all rational and irrational numbers.
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

48. How many feet equal 1 mile?
180 degrees
Survey samples are not truly random or representative
5 -280 feet are equal to 1 mile.
One of the variables is squared.

49. Area of a triangle
P = 4(S)
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Area =
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

50. A quadratic equation is an equation in which...
An acute angel has a measure of less than 90 degrees.
One of the variables is squared.
An angle that is is larger than 90 degrees but less than 180 degrees.
P = 2L + 2W