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Study sets matching "sat math"

60 terms
SAT Math
(A) Getting started stuff
(G) what does the graph of y=(x+4)²+3…
(G) How do you flip a parabola?
(D) midpoint formula
The letter in parentheses on each flashcard is just to help J…
A parabola opening upward with vertex (-4,3)
Put a negative in front of the equation
(avg x₁ & x₂, avg y₁ & y₂)
(A) Getting started stuff
The letter in parentheses on each flashcard is just to help J…
(G) what does the graph of y=(x+4)²+3…
A parabola opening upward with vertex (-4,3)
100 terms
Math Sat
Aaron scored 84 points on a test made…
Three times a number is the same as th…
Right triangle A has base b, height h,…
Shawn creates a mean by mixing the pas…
Work this question into bite-sized pieces. If Aaron missed 2…
Three times a number is the same as 3x. That number subtracte…
We can find the answer by replacing b and h with real numbers…
We can determine how many different meals Shawn can make my m…
Aaron scored 84 points on a test made…
Work this question into bite-sized pieces. If Aaron missed 2…
Three times a number is the same as th…
Three times a number is the same as 3x. That number subtracte…
104 terms
SAT MATH
integer
sum
product
difference
All whole numbers (both positive and negative) and zero.
add
multiply
subtraction
integer
All whole numbers (both positive and negative) and zero.
sum
add
92 terms
SAT MATH
integer
sum
product
difference
the natural numbers, their opposites, and zero
add
multiply
subtraction
integer
the natural numbers, their opposites, and zero
sum
add
163 terms
SAT math
reflecting across x axis
reflecting across y axis
roots
circle equation central-radius form
(x, -y)
(-x, y)
another term for a quadratic's solutions
(x-h)^2 + (y-k)^2=r^2... center is point (h, k)
reflecting across x axis
(x, -y)
reflecting across y axis
(-x, y)
12 terms
SAT Math
Obtuse
Right
Isosceles
Equilateral
(of an angle) more than 90° and less than 180°
triangle that has two sides of equal length
triangle in which all three sides are equal
Obtuse
(of an angle) more than 90° and less than 180°
Right
33 terms
SAT Math
Factor Theorem
Remainder theorem
quadratic equation
sin graph
if remainder of (x-c) = 0, (x-c) is a factor.
if you divide f(x) by (x-c), the remainder is f(c).
Factor Theorem
if remainder of (x-c) = 0, (x-c) is a factor.
Remainder theorem
if you divide f(x) by (x-c), the remainder is f(c).
48 terms
SAT Math
Distance between two points
Slope of a line
Area of a Circle
Area of a Parallelogram
Rise over Run
A=πr²
A=bh
Distance between two points
Slope of a line
Rise over Run
44 terms
Math SAT
Slope
a³-b³ factored
a³+b³ factored
a²-b² factored
(y₂-y₁)/(x₂-x₁)
(a-b)(a²+ab+b²)
(a+b)(a²-ab+b²)
(a-b)(a+b)
Slope
(y₂-y₁)/(x₂-x₁)
a³-b³ factored
(a-b)(a²+ab+b²)
48 terms
MATH SAT
diameter
domain
tangent
integer
line segment that joins two opposite points on the circumfere…
any number that can be put into a function for x ; all possib…
a line that touches a circle at exactly one point and is perp…
any non decimal , non fractional number ex) 5,0,1,-10
diameter
line segment that joins two opposite points on the circumfere…
domain
any number that can be put into a function for x ; all possib…
43 terms
SAT Math
Distance Formula
Midpoint Formula
Special Right Triangles
Length of An Arc
Distance Formula
Midpoint Formula
144 terms
SAT Math
bar graph
frequency table
histogram
numerical expression
a type of graph in which the lengths of bars are used to repr…
A table that lists items together according to its interval w…
A bar graph where the bars touch, where the height of each ba…
consists of numbers and operations
bar graph
a type of graph in which the lengths of bars are used to repr…
frequency table
A table that lists items together according to its interval w…
29 terms
SAT Math: Sample Questions
(C)
(D)
18
$0.90
(C)
(D)
26 terms
SAT Math
What are the first ten prime numbers?
Is 1 a prime number?
7^2
8^2
2,3,5,7,11,13,17,19,23,29
NO
49
64
What are the first ten prime numbers?
2,3,5,7,11,13,17,19,23,29
Is 1 a prime number?
NO
45 terms
SAT-Math concepts
odd x odd =
even x even =
odd x even =
representation of consecutive integers
odd
even
even
x, x+1, x+2, x+3, ...
odd x odd =
odd
even x even =
even
84 terms
SAT/ACT Math
quadratic formula
slope formula
integers
rationals
[-b ± √(b² - 4ac)] / (2a)
(y₂- y₁) / (x₂- x₁)
..., -3, -2, -1, 0, 1, 2, 3, ...
fractions (anything expessable as a ratio of integers)
quadratic formula
[-b ± √(b² - 4ac)] / (2a)
slope formula
(y₂- y₁) / (x₂- x₁)
18 terms
(New) SAT Math Strategies
What do you do if a geometry question…
If a question has a diagram, how do yo…
How do you find the area of a shaded r…
What do you do when a multiple choice…
Draw one. ... Get into the habit of always drawing (quick) diag…
On the SAT, every diagram is perfectly drawn to scale, unless…
The easiest way is to subtract the area of the white region f…
Remember that on the SAT the answer must be one of 4 choices,…
What do you do if a geometry question…
Draw one. ... Get into the habit of always drawing (quick) diag…
If a question has a diagram, how do yo…
On the SAT, every diagram is perfectly drawn to scale, unless…
84 terms
SAT/ACT Math
quadratic formula
slope formula
integers
rationals
[-b ± √(b² - 4ac)] / (2a)
(y₂- y₁) / (x₂- x₁)
..., -3, -2, -1, 0, 1, 2, 3, ...
fractions (anything expessable as a ratio of integers)
quadratic formula
[-b ± √(b² - 4ac)] / (2a)
slope formula
(y₂- y₁) / (x₂- x₁)
10 terms
SAT Math
Consecutive Integers
Even/Odd Consecutive Intergers
Factor Tree
Sum Of Prime Factors
x, x + 1, x+2, x+3...
(x is either even or odd)... x, x+2, x+4...... Skips over 1
Simply Break it down by its factors
Make a factor tree... Although you might think to add up all of…
Consecutive Integers
x, x + 1, x+2, x+3...
Even/Odd Consecutive Intergers
(x is either even or odd)... x, x+2, x+4...... Skips over 1
74 terms
SAT Math Concepts
Quadratic Formula
Slope Formula
Integers
Rationals
x = [-b ± √(b² - 4ac)] / (2a)
(y₂- y₁) / (x₂- x₁)
..., -3, -2, -1, 0, 1, 2, 3, ...
fractions (anything expessable as a ratio of integers)
Quadratic Formula
x = [-b ± √(b² - 4ac)] / (2a)
Slope Formula
(y₂- y₁) / (x₂- x₁)
20 terms
SAT MATH
quadratic formula
distance formula
slope formula
The Pythagorean Theorem
the slope of a line is rise (vertical change) over run (horiz…
In a right triangle, the two smaller sides (a and b) are each…
quadratic formula
distance formula
40 terms
SAT Math
Causation =
Causation does not equal
Slope
Perpendicular Lines
Association
Correlation
Rise/Run
Opposite Reciprocal, form a 90° angle
Causation =
Association
Causation does not equal
Correlation
84 terms
SAT Math
quadratic formula
slope formula
integers
rationals
[-b ± √(b² - 4ac)] / (2a)
(y₂- y₁) / (x₂- x₁)
..., -3, -2, -1, 0, 1, 2, 3, ...
fractions (anything expessable as a ratio of integers)
quadratic formula
[-b ± √(b² - 4ac)] / (2a)
slope formula
(y₂- y₁) / (x₂- x₁)
45 terms
SAT-Math concepts
odd x odd =
even x even =
odd x even =
representation of consecutive integers
odd
even
even
x, x+1, x+2, x+3, ...
odd x odd =
odd
even x even =
even
64 terms
SAT Math
Order of Operations
Commutative
Associative
Distributive
PEMDAS: Please Excuse My Dear Aunt Sally... Parentheses... Exponen…
Numbers can swap places and still have the same mathematical…
Different number groupings will provide the same mathematical…
A number that is multiplied by the sum or difference of two o…
Order of Operations
PEMDAS: Please Excuse My Dear Aunt Sally... Parentheses... Exponen…
Commutative
Numbers can swap places and still have the same mathematical…
41 terms
Sat MAth
Integer
Is 0 even or odd?
What is good practice when finding dis…
How do you square fractions
Any whole number ... Including 0
Even
Actually use the numbers to calculate it.
(1/2)^2... 1^2/2^2... 1/4
Integer
Any whole number ... Including 0
Is 0 even or odd?
Even
18 terms
(New) SAT Math Strategies
What do you do if a geometry question…
If a question has a diagram, how do yo…
How do you find the area of a shaded r…
What do you do when a multiple choice…
Draw one. ... Get into the habit of always drawing (quick) diag…
On the SAT, every diagram is perfectly drawn to scale, unless…
The easiest way is to subtract the area of the white region f…
Remember that on the SAT the answer must be one of 4 choices,…
What do you do if a geometry question…
Draw one. ... Get into the habit of always drawing (quick) diag…
If a question has a diagram, how do yo…
On the SAT, every diagram is perfectly drawn to scale, unless…
46 terms
SAT Math
odd x odd =
even x even =
odd x even =
representation of consecutive integers
odd
even
even
x, x+1, x+2, x+3, ...
odd x odd =
odd
even x even =
even
46 terms
SAT Math :-)
Undefined slope
One interpretation of slope
Exponential growth
How to calculate arc length (degrees)
Slope of a vertical line (x= something)
change in y for every 1 unit change in x
Add current value to value
πrθ / 180
Undefined slope
Slope of a vertical line (x= something)
One interpretation of slope
change in y for every 1 unit change in x
16 terms
SAT Math
Line
Parallel Lines
Perpendicular Lines
Angle
A completely straight marker; 180 degrees
Two or more lines that are a set distance apart and never mee…
Meet at 90 degree angles
The meeting of two lines
Line
A completely straight marker; 180 degrees
Parallel Lines
Two or more lines that are a set distance apart and never mee…
9 terms
SAT math
Equilateral
Isosceles
30-60-90 triangle
45-45-90 triangle
-All sides are equal... -all angles = 60°
-two equal sides... -angles opp. equal sides are equal
Equilateral
-All sides are equal... -all angles = 60°
Isosceles
-two equal sides... -angles opp. equal sides are equal
12 terms
2016 SAT Math Formulas
Distance
Law of Exponents
Equation of a Circle
Pythagorean Theorem
sqrt[(x2-x1)^2 + (y2-y1)^2]^2
(x^a^2)/(x^b^2) = x^(a^2-b^2)
(x-h)^2 + (y-k)^2 = r^2
a^2 + b^2 = c^2
Distance
sqrt[(x2-x1)^2 + (y2-y1)^2]^2
Law of Exponents
(x^a^2)/(x^b^2) = x^(a^2-b^2)
67 terms
SAT- math
Pythagorean triple #1
Pythagorean triple #2
Pythagorean triple #3
Pythagorean triple #4
3-4-5
5-12-13
8-15-17
7-24-25
Pythagorean triple #1
3-4-5
Pythagorean triple #2
5-12-13
66 terms
SAT Math
quadratic formula
slope formula
integers
rationals
[-b ± √(b² - 4ac)] / (2a)
(y₂- y₁) / (x₂- x₁)
..., -3, -2, -1, 0, 1, 2, 3, ...
fractions (anything expessable as a ratio of integers)
quadratic formula
[-b ± √(b² - 4ac)] / (2a)
slope formula
(y₂- y₁) / (x₂- x₁)
SAT-Math concepts
odd x odd =
even x even =
odd x even =
representation of consecutive integers
odd
even
even
x, x+1, x+2, x+3, ...
odd x odd =
odd
even x even =
even
14 terms
SAT MATH
distance formula
mid-point formula
anything to the power of 1 equals ____…
anything to the power of 0 equals ____…
anything to the power of 1 equals ITSELF... x^1 =x... 2^1 = 2... 51^1…
anything to the power of 0 equal 1... x^0 = 1... 2^0 = 1... 72^0 =1
distance formula
mid-point formula
205 terms
math sat
perpendicular
parallel
if you divide by a negative what do yo…
how to add and subtract fraction with…
two lines meet to form a 90 degree angle
lines that do not meet. two lines in the same plane that do n…
swap it
first find a common denominators something that the two denom…
perpendicular
two lines meet to form a 90 degree angle
parallel
lines that do not meet. two lines in the same plane that do n…
205 terms
math sat
perpendicular
parallel
if you divide by a negative what do yo…
how to add and subtract fraction with…
two lines meet to form a 90 degree angle
lines that do not meet. two lines in the same plane that do n…
swap it
first find a common denominators something that the two denom…
perpendicular
two lines meet to form a 90 degree angle
parallel
lines that do not meet. two lines in the same plane that do n…
26 terms
SAT Math 2 Equations
Area of a triangle
Area of an equilateral triangle
Area of a square
Area of a parallelogram
A = (1/2)absinx
A = (diagonal^2)/2
Area of a triangle
A = (1/2)absinx
Area of an equilateral triangle
20 terms
SAT Math Practice 2
quadratic formula
distance formula
slope formula
The Pythagorean Theorem
the slope of a line is rise (vertical change) over run (horiz…
In a right triangle, the two smaller sides (a and b) are each…
quadratic formula
distance formula
11 terms
Math SAT
30:60:90 triangle rule
how to convert decimal into fraction o…
What can you do if the answer has vari…
Area of a Circle Equation
Math --> enter
put in numbers for the variables
30:60:90 triangle rule
how to convert decimal into fraction o…
Math --> enter
25 terms
SAT Math Vocabulary Review
Mean
Median
Mode
Integer
Arithmetic average; add all the numbers in a list and divide…
The middle number in a sorted/ordered list
The number in a list that occurs most often
A number without a fractional/decimal part ( ... -3, -2, -1,…
Mean
Arithmetic average; add all the numbers in a list and divide…
Median
The middle number in a sorted/ordered list
20 terms
SAT/ACT MATH 2016/2017
Area of a Circle
Circumference of a Circle
Area of a Rectangle
Area of a Triangle
A=πr²
2πr
A=lw
A=1/2bh
Area of a Circle
A=πr²
Circumference of a Circle
2πr
15 terms
SAT math
What is the equation of a line
What does the "m" and "B" stand for in…
Length of a circular arc
cos(180)=?
y=mx+b
m= slope, b= y axis intercept
s=r(angle)
-1
What is the equation of a line
y=mx+b
What does the "m" and "B" stand for in…
m= slope, b= y axis intercept
78 terms
SAT Math Prep
A square inscribed in a circle has a d…
To solve problems involving absolute v…
A number is divisible by 3 if the sum…
A number is divisible by 9 if the sum…
diameter, radii
two
digits
digits
A square inscribed in a circle has a d…
diameter, radii
To solve problems involving absolute v…
two
66 terms
SAT Math
quadratic formula
slope formula
integers
rationals
[-b ± √(b² - 4ac)] / (2a)
(y₂- y₁) / (x₂- x₁)
..., -3, -2, -1, 0, 1, 2, 3, ...
fractions (anything expessable as a ratio of integers)
quadratic formula
[-b ± √(b² - 4ac)] / (2a)
slope formula
(y₂- y₁) / (x₂- x₁)
124 terms
MATH SAT
quadratic equation
stray
cubic equation
quartic equation
2차 방정식
벗어난
3차 방정식
4차 방정식
quadratic equation
2차 방정식
stray
벗어난
144 terms
Math terms for the SAT exam
bar graph
frequency table
histogram
numerical expression
a type of graph in which the lengths of bars are used to repr…
A table that lists items together according to its interval w…
A bar graph where the bars touch, where the height of each ba…
consists of numbers and operations
bar graph
a type of graph in which the lengths of bars are used to repr…
frequency table
A table that lists items together according to its interval w…
14 terms
SAT MATH
Midpoint formula
Slope formula
Equation of a line
Distance formula
y=mx+b
Midpoint formula
Slope formula
100 terms
Math Sat
Aaron scored 84 points on a test made…
Three times a number is the same as th…
Right triangle A has base b, height h,…
Shawn creates a mean by mixing the pas…
Work this question into bite-sized pieces. If Aaron missed 2…
Three times a number is the same as 3x. That number subtracte…
We can find the answer by replacing b and h with real numbers…
We can determine how many different meals Shawn can make my m…
Aaron scored 84 points on a test made…
Work this question into bite-sized pieces. If Aaron missed 2…
Three times a number is the same as th…
Three times a number is the same as 3x. That number subtracte…
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