Test your basic knowledge |

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. Describe an isosceles triangle.
9 square feet equal 1 square yard.
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
Member of a data set that occurs most frequently.

2. What are whole numbers?
Members/data that is consistently distributed
x = 15/100 X 60 x = 90/10 x = 9
Area = b
Whole numbers are natural numbers and include 0.

3. How would you write the expression: what is 15% of 60?
A right angle has a measure of 90 degrees.
2 cups equals 1 pint.
(x+c)(x+d) = 0
x = 15/100 X 60 x = 90/10 x = 9

4. Area of a square

5. Quadrants are part of what system?
Members/data that is consistently distributed
3/1
Real numbers are all rational and irrational numbers.
Cartesian Coordinate System

6. A straight angle measures?
S2 or 'S squared'
180 degrees
That any number plus 0 equals itself 3 + 0 = 3
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

7. How many cups are in a pint?
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
1. sample is too limited 2. sample is skewed
P = 2L + 2W
2 cups equals 1 pint.

8. What is slope?
The fixed relationship between two quantities
Angles whose sum is 90 degrees.
Rise/run (rise over run)
2 pints are equal to 1 quart.

9. Functions without an exponent generally produce...
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.
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.
Tracking trends or popularity.

10. Mode
M = slope b = y - intercept
Member of a data set that occurs most frequently.
3/1
The amount of matter that comprises an object

11. The identity property of addition tells us...
That multiplication outside the parentheses distributing over either addition or subtraction inside parentheses does not affect the answer. a(b+c) = ab + ac
Straight lines
That any number plus 0 equals itself 3 + 0 = 3
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...

12. Volume of a cylinder
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
1. change the percent to a fraction or decimal 2. multiply
Volume = p
That any number plus 0 equals itself 3 + 0 = 3

13. Median
Tells us that any number plus its additive inverse equals 0. 1 + (-1) = 0
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.
S2 or 'S squared'
Area = p

14. Two or more objects are congruent if they...
Area = b
In which order is significant. Remember Permutation and Position
Have the same shape and size
A right angle has a measure of 90 degrees.

15. In even the simplest quadratic equations there are often...
Any number times 1 equals itself 3 X 1 = 3
The amount of matter that comprises an object
Volume = l
Two possible answers

16. Mean is a good measure for
Members/data that is consistently distributed
Members of the set tat are far outside the distribution of the rest of the set's members.
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.
The factorial function - which just means to multiply a series of descending natural numbers.

17. PEMDAS
P = 4(S)
16 ounces are in 1 pound.
36 inches are equal to 1 yard.
Order of operations: Parenthesis - roots & exponents - multiplication and division - addition and subtraction.

18. What are the steps to convert fraction to a percent?
Algorithmic opposites
(x+c)(x+d) = 0
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
Volume = l

19. Z with exponent of -2 also means
1/Z X Z
Comparing different quantities or when tracking change over time
18=x(90) 18/90 = x 1/5 = x 20% = x
Have the same shape and size

20. Bias occurs when
Straight lines
Irrational numbers are values that exist but the decimal does not terminate or have a repeating pattern (ex: square root of 2)
Parabola
Survey samples are not truly random or representative

21. Mean
Real numbers are all rational and irrational numbers.
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
The pull of gravity on an object
(x+c)(x+d) = 0

22. 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...
Independent choices in which order does not matter
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.
(x+c)(x+d) = 0
Volume = p

23. A function...
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.
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)
Describes the relationship between two sets of data.

24. How many square feet are equal to a yard?
9 square feet equal 1 square yard.
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
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.

25. How many pints are in a quart?
Angles whose sum is 180 degrees.
3 feet is equal to 1 yard.
2 pints are equal to 1 quart.
Tracking trends or popularity.

26. How would we write the rise/run if the slope of line AB is -3?
x = 15/100 X 60 x = 90/10 x = 9
A triangle with all sides of equal length and all angles are equal measure.
2 cups equals 1 pint.
3/1

27. Permutations involve an arrangement of elements...
In which order is significant. Remember Permutation and Position
180 degrees
Change starting point X 100 = percent change
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1

28. When dividing fractions...
Flip the second fraction and then multiply.
Have the same shape and size
Two possible answers
Area =

29. A yard equals how many inches?
Angles whose sum is 90 degrees.
1. multiply by 100 2. insert a percent sign 1/2 X 100 = 100/2 = 50%
36 inches are equal to 1 yard.
Comparing different quantities or when tracking change over time

30. Perimeter of a rectangle
P = 2L + 2W
In which order is significant. Remember Permutation and Position
An acute angel has a measure of less than 90 degrees.
2 pints are equal to 1 quart.

31. What are real numbers?
That order does not matter a + b = b + a AND ab = ba (subtraction/division do not have the commutative property)
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.
Parabola

32. In addition to representing the order of operations - elements of PEMDAS grouping are also?
5 -280 feet are equal to 1 mile.
P = 2L + 2W
Quadrant one is located in the upper right section followed by quadrant II moving clockwise.
Algorithmic opposites

33. Slope - Intercept Form
Survey samples are not truly random or representative
3/1
3 feet is equal to 1 yard.
Y=mx + b

34. Volume of a box
3/1
Volume = l
Circumference = 2
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.

35. Area of a triangle
Area =
The point at which a line intersects the y - axis.
2 cups equals 1 pint.
16 ounces are in 1 pound.

36. 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
S2 or 'S squared'
2 cups equals 1 pint.
Have the same shape and size

37. The identity property of multiplication tells us that
Sum of sides
1. sample is too limited 2. sample is skewed
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
Any number times 1 equals itself 3 X 1 = 3

38. How would you write the expression: 18 is what percent of 90?
18=x(90) 18/90 = x 1/5 = x 20% = x
16 ounces are in 1 pound.
1/Z X Z
The amount of matter that comprises an object

39. A right angle has a measure of?
1. sample is too limited 2. sample is skewed
9 square feet equal 1 square yard.
A right angle has a measure of 90 degrees.
1. change the percent to a fraction or decimal 2. multiply

40. Median is a good measure when
Algorithmic opposites
Volume = l
(x+c)(x+d) = 0
Outliers appear in the data.

41. What are the steps to solve quadratic equations?
3 feet is equal to 1 yard.
Or average - found by adding all the values of the members of a set - then dividing by the number of members.
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.
Volume = p

42. What are natural numbers?
In which order is significant. Remember Permutation and Position
Independent choices in which order does not matter
Curved lines
Natural numbers are the numbers you would naturally count by...1 - 2 - 3...etc.

43. Perimeter of a square
P = 4(S)
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.
Members/data that is consistently distributed
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.

44. The associative property of addition and multiplication state...
Rise/run (rise over run)
Independent choices in which order does not matter
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
2 cups equals 1 pint.

45. Circumference of a circle
1/Z X Z
Slope = y2- y1 x2-x1 or y2 minus y1 OVER x2-x1
Circumference = 2
180 degrees

46. Mass is the measure of...
Parabola
(x+c)(x+d) = 0
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.

47. The sum of a triangle always measures?
A triangle with all sides of equal length and all angles are equal measure.
Two possible answers
180 degrees
1. sample is too limited 2. sample is skewed

48. Area of a parallelogram
That grouping does not matter a + (b+c) = (a+b) + c AND a (bc) = (ab) c (subtraction/division does not have the commutative property)
Area = b
Have the same shape and size
A triangle with two - possibly all three of its sides of equal length. The angles opposite the equal sides have equal measure.

49. What are integers?
Integers are whole numbers and their opposites so...-3 - -2 - -1 - 0 - 1 - 2 - 3...
M = slope b = y - intercept
Real numbers are all rational and irrational numbers.
A right angle has a measure of 90 degrees.

50. Functions with an exponent generally produce...
Rise/run (rise over run)
The point at which a line intersects the y - axis.
Any number times 1 equals itself 3 X 1 = 3
Curved lines