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Test your basic knowledge |
CSET Multiple Subject: Math 3
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Study First
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. Whenever there is a perfect square within a radical - the root of that square may be removed from under the radical ex. v4 = v2x2 = 2 - Sometimes after factoring a radical a remainder is left ex. v8 = v2x2x2 = 2v2
trapezoid
Quadratic Formula FOIL method
Diameter of a circle
Roots (aka radicals)
2. A triangle with at least two sides congruent
y slope - intercept form
associative property
Equilateral triangle
isoscles triangle
3. A
An exponent can also be a fraction
rhombus
Pythagorean Theorem
scalene
4. Symbols (letters) represent numbers
Basic Laws of exponents
exponents
a negative exponent
variables
5. Is any number that can be expressed as a ratio of two integers ex. 1 - 5/8 - 0.5 - 10%
commutative property
rational number
radius of a circle
Identity properties
6. Of a triangle having three sides of different lengths
coefficient
scalene
parabola
y slope - intercept form
7. Y = mx + b
Roots (aka radicals)
y slope - intercept form
Parallelogram
associative property
8. Y = 3x + 7 - Pick 3 arbitary values for x substitute each value in the equation to obtain y - rewrite each set of coordinates
commutative property
Graphing Linear equations
Inverse properties
exponents
9. A= 1/2 (b)(h)
Finding percent increase/decrease
trapezoid
rational number
Area of a right triangle
10. Implies a fraction 2^-4 = 1/2^-4 exponent
Area of a trapezoid
Complementary angles
Identity properties
a negative exponent
11. Two sides parallel; the parallel sides are the bases and the distance between the 2 bases is the height A = 1/2 (b1 + b2) (h)
Quadratic Formula FOIL method
vertex
Parallelogram
trapezoid
12. A quadrilateral whose opposite sides are both parallel and equal in length
rational number
scalene
Parallelogram
Graphing Linear equations
13. An equation of the form ax
Equilateral triangle
Converting to Scientific Notation
quadratic equation
square
14. Occurs when one of the variables in the equation of a line is squared (ex. y = x^2 + 2
square
parabola
Quadratic Formula FOIL method
Diameter of a circle
15. Move the decimal point to a number that's greater than 1 - but less than 10 ex. 3 -250000000 = 3.25 x 10^9 (if you move to the left - it's positive) ex. 0.0000004 = 4 x 10^-7 (if you move to the right - it's going to be negative)
pi
quadratic equation
a negative exponent
Converting to Scientific Notation
16. A methodical - logical rule - that guarantees solving a problem
proportinate
graphing patterns
Equilateral triangle
algorithim
17. 3.14 or 22/7 an irrational number
pi
Finding percent increase/decrease
Supplementary angles
isoscles triangle
18. Are two properties stating that in addition - the opposite of a specified value added to each other equal zero and in multiplication - a number multiplied by one divided by the same number equals one
graphing patterns
radius of a circle
Inverse properties
An exponent can also be a fraction
19. Is an equation that states that two ratios are equal
Define a circle
Identity properties
proportions
Circumference of a circle
20. pr
Volume of a cylinder
proportinate
Area of a right triangle
Converting to Scientific Notation
21. Gives a result of 1
Converting to Scientific Notation
an exponent that is zero
Complementary angles
variables
22. When two ratios are set equal to one another
Inverse properties
radius of a circle
proportinate
Quadratic Formula FOIL method
23. Opposite sides are equal; all angles = 90 degrees
Diameter of a circle
rhombus
vertex
rectangle
24. A m/n = nva^m
scalene
exponents
An exponent can also be a fraction
Pythagorean Theorem
25. Number in front of a variable
coefficient
Complementary angles
Quadratic Formula FOIL method
graphing patterns
26. A hand tool consisting of two straight arms at right angles
rational
variables
Pythagorean Theorem
square
27. Pi(d) or 2(pi)(r)
integers
isoscles triangle
trapezoid
Circumference of a circle
28. Functions describe the relationship between two sets of data - functions without an exponent produces a straight line (ex. y=x) - functions with an exponent produce a curved line (ex. y=x^2)
exponents
Area of a circle
quadratic equation
graphing patterns
29. The common endpoint of an angle
Parallelogram
Equilateral triangle
vertex
positive power
30. B^m x b^n = b^m+n b^m / b^n = b^m - n
Complementary angles
Converting to Scientific Notation
Basic Laws of exponents
quadratic equation
31. A parallelogram with four equal congruent sides; set of parallel lines that never intersect
rhombus
parabola
Area of a trapezoid
Supplementary angles
32. A=pr^2
an exponent that is zero
proportinate
Area of a circle
radius of a circle
33. (a+b)(c+d) distribute First - Outer - Inner - Last
negative power
Quadratic Formula FOIL method
Graphing Linear equations
rational number
34. Is made up of 2 radii r = 1/2 d
rectangle
Diameter of a circle
scalene
slope
35. Sum = 180 degrees
Area of a trapezoid
integers
Supplementary angles
proportinate
36. A mathematical expression that is the sum of a number of terms
polynomial
Volume of a cylinder
rectangle
scalene
37. 2^4 = 2 x 2 x 2 x 2 = 16
Diameter of a circle
negative power
Supplementary angles
positive power
38. All points are the same distance from the center
trapezoid
Define a circle
pi
algorithim
39. In mult or add - the order of two numbers may be switched around and the answer is the same. Ex: a+b = b+a.
rhombus
Complementary angles
associative property
commutative property
40. The number that is small and raised to show how many times to multiply the number by itself.
exponents
Inverse properties
polynomial
integers
41. Is a counting number; a fraction and decimals are not integers
integers
an exponent that is zero
Supplementary angles
coefficient
42. Sum = 90 degrees
Inverse properties
associative property
Complementary angles
Area of a circle
43. Three equal side; each interior angle measures 60 degrees
quadratic equation
Area of a circle
Complementary angles
Equilateral triangle
44. Changing the grouping of numbers will NOT change the value. For example: (7 + 4) + 8 = 7 + (4 + 8) also works with multiplication
an exponent that is zero
variables
associative property
algorithim
45. Rise/run
slope
rational number
Inverse properties
Percentage
46. A=1/2h(b1+b2)
Area of a trapezoid
Percentage
parabola
exponents
47. Comes from latin root ratio = something out of something ex. 3/4
square
rectangle
rational
Inverse properties
48. The properties that state the sum of any number and zero is that number and the product of any number and one is that number.
variables
Identity properties
Area of a circle
Equilateral triangle
49. 1/2 the diameter
Diameter of a circle
slope
Identity properties
radius of a circle
50. Simply ask what percent of the starting point is the change? ex. If you start with 8 students and increase to 12 - it would be what percent of 8 is 4
Roots (aka radicals)
scalene
Finding percent increase/decrease
Converting to Scientific Notation