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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. Two or more objects are congruent if they...
P = 2L + 2W
Tracking trends or popularity.
Independent choices in which order does not matter
Have the same shape and size

2. A ratio is
The fixed relationship between two quantities
18=x(90) 18/90 = x 1/5 = x 20% = x
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
Volume = l

3. Area of a square

4. What are whole numbers?
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
Y=mx + b
Whole numbers are natural numbers and include 0.
P = 2L + 2W

5. How many square feet are equal to a yard?
9 square feet equal 1 square yard.
Whole numbers are natural numbers and include 0.
P = 4(S)
A right angle has a measure of 90 degrees.

6. Quadrants are part of what system?
Cartesian Coordinate System
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
An acute angel has a measure of less than 90 degrees.
Area = b

7. Circumference of a circle
Angles whose sum is 90 degrees.
Parabola
Circumference = 2
36 inches are equal to 1 yard.

8. Weight is the measure of...
The pull of gravity on an object
Curved lines
Sum of sides
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.

9. Two or more objects are similar if they...
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
Member of a data set that occurs most frequently.
Have the same shape but different size

10. A quadratic equation is an equation in which...
Area =
Area = b
One of the variables is squared.
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.

11. What is the formula for percent change?
Tracking trends or popularity.
3 feet is equal to 1 yard.
Change starting point X 100 = percent change
Angles whose sum is 90 degrees.

12. An acute angle has a measure of?
1/Z X Z
Independent choices in which order does not matter
3/1
An acute angel has a measure of less than 90 degrees.

13. In even the simplest quadratic equations there are often...
Two possible answers
Angles whose sum is 180 degrees.
In which order is significant. Remember Permutation and Position
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

14. A yard equals how many inches?
36 inches are equal to 1 yard.
Volume = l
Have the same shape and size
Survey samples are not truly random or representative

15. What shape is produced when one of the variables in an equation is squared?
Parabola
S2 or 'S squared'
Real numbers are all rational and irrational numbers.
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.

16. Describe a scalene triangle.
1/Z X Z
Describes the relationship between two sets of data.
Has all three of its sides of different lengths. The angles in a scalene triangle will all have different measures.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

17. What are the steps to solve quadratic equations?
Survey samples are not truly random or representative
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.
Circumference = 2
3 feet is equal to 1 yard.

18. What are irrational numbers?
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
2 pints are equal to 1 quart.
An acute angel has a measure of less than 90 degrees.
7 faces 12 edges 7 vertices

19. How would we write the rise/run if the slope of line AB is -3?
3/1
Outliers appear in the data.
The factorial function - which just means to multiply a series of descending natural numbers.
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.

20. How are the quadrants of the Cartesian Coordinate System laid out?
36 inches are equal to 1 yard.
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
M = slope b = y - intercept
Have the same shape and size

21. What is slope?
Area = p
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
Rise/run (rise over run)
16 ounces are in 1 pound.

22. PEMDAS
Angles whose sum is 180 degrees.
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.
36 inches are equal to 1 yard.
The point at which a line intersects the y - axis.

23. What are the steps to convert a percent to a fraction?
Sum of sides
P = 2L + 2W
Members of the set tat are far outside the distribution of the rest of the set's members.
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5

24. The identity property of addition tells us...
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
That any number plus 0 equals itself 3 + 0 = 3
Cartesian Coordinate System
Area =

25. Median is a good measure when
Sum of sides
Outliers appear in the data.
An angle that is is larger than 90 degrees but less than 180 degrees.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

26. Outliers

27. How many quarts are in a gallon?
4 quarts are equal to 1 gallon.
Rise/run (rise over run)
Cartesian Coordinate System
A right angle has a measure of 90 degrees.

28. Two sources of bias are
Area = b
The amount of matter that comprises an object
1. sample is too limited 2. sample is skewed
3 feet is equal to 1 yard.

29. What do we use to find number of possible combinations?
x = 15/100 X 60 x = 90/10 x = 9
Angles whose sum is 180 degrees.
Comparing different quantities or when tracking change over time
The factorial function - which just means to multiply a series of descending natural numbers.

30. Median
Sum of sides
Member of a data set that occurs most frequently.
An angle that is is larger than 90 degrees but less than 180 degrees.
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.

31. Permutations involve an arrangement of elements...
Tracking trends or popularity.
Whole numbers are natural numbers and include 0.
In which order is significant. Remember Permutation and Position
The fixed relationship between two quantities

32. What is the y - intercept?
2 cups equals 1 pint.
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
The point at which a line intersects the y - axis.
180 degrees

33. Bar graphs are useful when
P = 4(S)
Comparing different quantities or when tracking change over time
Y=mx + b
Tracking trends or popularity.

34. 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
180 degrees
Angles whose sum is 90 degrees.
Area =

35. Area of a rectangle
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
Cartesian Coordinate System
Area = w
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)

36. Mean is a good measure for
A triangle with all sides of equal length and all angles are equal measure.
An angle that is is larger than 90 degrees but less than 180 degrees.
Members/data that is consistently distributed
In which order is significant. Remember Permutation and Position

37. Volume of a cylinder
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.
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
Angles whose sum is 90 degrees.
Volume = p

38. The identity property of multiplication tells us that
1/Z X Z
Have the same shape and size
Outliers appear in the data.
Any number times 1 equals itself 3 X 1 = 3

39. A function...
1. change the percent to a fraction or decimal 2. multiply
Sum of sides
Angles whose sum is 90 degrees.
Describes the relationship between two sets of data.

40. What are rational numbers?
1. divide the percent by 100 2. eliminate the percent sign 3. reduce if necessary 60% = 60/100 = 3/5
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.
Angles whose sum is 90 degrees.
180 degrees

41. A right angle has a measure of?
Member of a data set that occurs most frequently.
3 feet is equal to 1 yard.
A right angle has a measure of 90 degrees.
Survey samples are not truly random or representative

42. Combinations are when you have...
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.
Independent choices in which order does not matter
Straight lines
Have the same shape and size

43. When dividing fractions...
Real numbers are all rational and irrational numbers.
In which order is significant. Remember Permutation and Position
1. change the percent to a fraction or decimal 2. multiply
Flip the second fraction and then multiply.

44. How do you determine the percent of a number?
16 ounces are in 1 pound.
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.
Flip the second fraction and then multiply.
1. change the percent to a fraction or decimal 2. multiply

45. How would you write the expression: what is 15% of 60?
Any number times 1 equals itself 3 X 1 = 3
x = 15/100 X 60 x = 90/10 x = 9
Circumference = 2
Have the same shape but different size

46. What are supplementary angles?
2 pints are equal to 1 quart.
Sum of sides
Angles whose sum is 180 degrees.
Volume = p

47. What is slope formula?
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.
A triangle with all sides of equal length and all angles are equal measure.
Flip the second fraction and then multiply.
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

48. How many cups are in a pint?
16 ounces are in 1 pound.
Real numbers are all rational and irrational numbers.
2 cups equals 1 pint.
Tells us that any number times it multiplicative inverse equals 1. 4/5 X 5/4 = 1

49. Mode
Without regard to order.
Member of a data set that occurs most frequently.
Any number times 1 equals itself 3 X 1 = 3
x = 15/100 X 60 x = 90/10 x = 9

50. Area of a triangle
Area =
1/Z X Z
1. sample is too limited 2. sample is skewed
Total favorable outcomes (over/divided by) total possible outcomes