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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 convert fraction to a percent?
The pull of gravity on an object
Area =
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
Cartesian Coordinate System

2. Describe an equilateral triangle.
A triangle with all sides of equal length and all angles are equal measure.
1. sample is too limited 2. sample is skewed
Parabola
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)

3. Functions with an exponent generally produce...
An acute angel has a measure of less than 90 degrees.
Members of the set tat are far outside the distribution of the rest of the set's members.
Area = p
Curved lines

4. Functions without an exponent generally produce...
Members/data that is consistently distributed
Straight lines
Sum of sides
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.

5. Area of a triangle
Area =
36 inches are equal to 1 yard.
2 pints are equal to 1 quart.
An angle that is is larger than 90 degrees but less than 180 degrees.

6. What are real numbers?
Have the same shape but different size
Members/data that is consistently distributed
Real numbers are all rational and irrational numbers.
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.

7. How would we write the rise/run if the slope of line AB is -3?
3/1
Algorithmic opposites
A triangle with all sides of equal length and all angles are equal measure.
5 -280 feet are equal to 1 mile.

8. What is the y - intercept?
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
x = 15/100 X 60 x = 90/10 x = 9
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 point at which a line intersects the y - axis.

9. PEMDAS
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
The amount of matter that comprises an object
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5

10. What does the distributive property state?
The fixed relationship between two quantities
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
Describes the relationship between two sets of data.

11. What are supplementary angles?
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
Area =
Angles whose sum is 180 degrees.
Flip the second fraction and then multiply.

12. Area of a parallelogram
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
S2 or 'S squared'
Area = b
3/1

13. In slope - intercept form what is 'm' and what is 'b?'
P = 2L + 2W
M = slope b = y - intercept
The amount of matter that comprises an object
Circumference = 2

14. Median
1. random 2. representative
Area =
Tracking trends or popularity.
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.

15. Mode
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.
Member of a data set that occurs most frequently.
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
Area = b

16. The additive inverse property...
S2 or 'S squared'
Independent choices in which order does not matter
Parabola
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0

17. A straight angle measures?
180 degrees
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.
x = 15/100 X 60 x = 90/10 x = 9

18. What is slope formula?
9 square feet equal 1 square yard.
That any number plus 0 equals itself 3 + 0 = 3
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
An acute angel has a measure of less than 90 degrees.

19. Combinations involve the arrangement of elements into groups...
9 square feet equal 1 square yard.
Without regard to order.
Volume = p
Member of a data set that occurs most frequently.

20. Mode is best used when
An angle that is is larger than 90 degrees but less than 180 degrees.
Tracking trends or popularity.
Area = b
3 feet is equal to 1 yard.

21. What are composite numbers?
A right angle has a measure of 90 degrees.
That any number plus 0 equals itself 3 + 0 = 3
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 = p

22. What shape is produced when one of the variables in an equation is squared?
Parabola
The point at which a line intersects the y - axis.
Members/data that is consistently distributed
An angle that is is larger than 90 degrees but less than 180 degrees.

23. Z with exponent of -2 also means
Rise/run (rise over run)
The fixed relationship between two quantities
1/Z X Z
In which order is significant. Remember Permutation and Position

24. What are irrational numbers?
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
An angle that is is larger than 90 degrees but less than 180 degrees.

25. A good survey sample should be...
Comparing different quantities or when tracking change over time
The amount of matter that comprises an object
1. random 2. representative
P = 2L + 2W

26. A ratio is
2 cups equals 1 pint.
The factorial function - which just means to multiply a series of descending natural numbers.
Change starting point X 100 = percent change
The fixed relationship between two quantities

27. The identity property of addition tells us...
That any number plus 0 equals itself 3 + 0 = 3
Area =
16 ounces are in 1 pound.
Without regard to order.

28. How many pints are in a quart?
x = 15/100 X 60 x = 90/10 x = 9
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
2 pints are equal to 1 quart.
Members/data that is consistently distributed

29. What are the steps to convert decimals to fractions?
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
Real numbers are all rational and irrational numbers.
The fixed relationship between two quantities
Cartesian Coordinate System

30. Two or more objects are similar if they...
36 inches are equal to 1 yard.
Whole numbers are natural numbers and include 0.
The pull of gravity on an object
Have the same shape but different size

31. Mean is a good measure for
3 feet is equal to 1 yard.
36 inches are equal to 1 yard.
1. read it: 0.8 (eight - tenths) 2. write it: 8/10 3. reduce it: 4/5
Members/data that is consistently distributed

32. How would you write the expression: what is 15% of 60?
5 -280 feet are equal to 1 mile.
The fixed relationship between two quantities
x = 15/100 X 60 x = 90/10 x = 9
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

33. Two or more objects are congruent if they...
Have the same shape and size
Volume = p
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.
A right angle has a measure of 90 degrees.

34. Area of a circle
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.
Area = p
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.
7 faces 12 edges 7 vertices

35. What are the steps to convert a percent to a fraction?
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.
Comparing different quantities or when tracking change over time
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
3/1

36. How many square feet are equal to a yard?
1. change the percent to a fraction or decimal 2. multiply
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
9 square feet equal 1 square yard.
The pull of gravity on an object

37. The multiplicative inverse property...
1/Z X Z
1. change the percent to a fraction or decimal 2. multiply
An acute angel has a measure of less than 90 degrees.
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1

38. What are natural numbers?
Volume = p
3/1
3 feet is equal to 1 yard.
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.

39. Weight is the measure of...
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
The pull of gravity on an object
180 degrees

40. How do you determine the percent of a number?
1. change the percent to a fraction or decimal 2. multiply
5 -280 feet are equal to 1 mile.
x = 15/100 X 60 x = 90/10 x = 9
Flip the second fraction and then multiply.

41. Outliers

42. Describe an isosceles triangle.
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
Parabola
Total favorable outcomes (over/divided by) total possible outcomes

43. When dividing fractions...
Flip the second fraction and then multiply.
Area =
The pull of gravity on an object
Rise/run (rise over run)

44. Perimeter of a trapezoid
Sum of sides
The point at which a line intersects the y - axis.
The amount of matter that comprises an object
Describes the relationship between two sets of data.

45. Bar graphs are useful when
36 inches are equal to 1 yard.
1. sample is too limited 2. sample is skewed
Comparing different quantities or when tracking change over time
P = 4(S)

46. A quadratic equation is an equation in which...
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1
One of the variables is squared.
Sum of sides
2 pints are equal to 1 quart.

47. Perimeter of a triangle
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
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.
Sum of sides
A right angle has a measure of 90 degrees.

48. Mean
4 quarts are equal to 1 gallon.
Algorithmic opposites
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
An obtuse angle

49. Two sources of bias are
1. sample is too limited 2. sample is skewed
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
36 inches are equal to 1 yard.
A triangle with all sides of equal length and all angles are equal measure.

50. What is slope?
P = 2L + 2W
Volume = p
Rise/run (rise over run)
180 degrees