SAT Math Concepts (Basic) Flashcards
Absolute Value Equations
How do you solve an Absolute Value Equation?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/756/q_image_thumb.png?1646671699)
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/756/a_image_thumb.png?1646068227)
Actual vs Predicted
On a scatter plot with a line of best fit and points (see image), which are the predicted values and which are the actual values?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/111/110/q_image_thumb.gif?1646068244)
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/111/110/a_image_thumb.png?1646068245)
Quadratics (Basic Form & Attributes)
What is the Basic Quadratic Function (in standard form) and what does each letter represent?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/760/a_image_thumb.png?1646068228)
Box Plot
What are all the components of a Box Plot?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/902/a_image_thumb.png?1646068228)
Circle Equation
What is the basic Equation of a Circle?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/111/190/a_image_thumb.png?1646068245)
Circles
What are the formulas for Circumference and Area of a circle?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/903/a_image_thumb.png?1646068229)
Cofunctions of Complementary Angles
What do you need to know about the Cofunctions of Complementary Angles?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/905/a_image_thumb.png?1646068229)
Completing the Square
What are the steps for Completing the Square (to find the equation of a circle)?
To complete the square (in order to find the equation of a circle), isolate the x’s and y’s and get the contstants on the other side. Then find b, b/2 and (b/2)2.
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/906/a_image_thumb.png?1646671961)
D = RT
What is the Distance formula?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/908/a_image_thumb.png?1646068230)
Data Collection
What 3 things do you need to remember for Data Collection Questions?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/909/a_image_thumb.png?1646068230)
Degrees/Radians
What is the conversion factor between Radians and Degrees?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/911/a_image_thumb.png?1646068231)
Difference of Squares
How does a Difference of Squares factor?
(e.g. x2-16)
(x-4)(x+4)
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/913/a_image_thumb.png?1646068231)
Discriminant
What is the Discriminant and when do you use it? What are the 3 possibilities?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/111/195/a_image_thumb.png?1646068246)
Distance on XY Axis
How should you calculate distance on an XY axis?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/111/196/a_image_thumb.png?1646068247)
Exponential Function
What is the basic Exponential Function and what does each letter represent?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/926/a_image_thumb.png?1646068233)
Exponential Function, Every X
How can the exponents change in an Exponential Function?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/918/q_image_thumb.png?1646672089)
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/918/a_image_thumb.png?1646068232)
Exponents (Negative)
How do Negative Exponents work?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/946/a_image_thumb.png?1646068236)
Exponents and Radicals
What are all the Exponent Rules you need to know for the SAT?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/916/a_image_thumb.png?1646068232)
F(x) Notation
How does f(x) notation work?
(e.g. What does f(2) mean?)
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/932/a_image_thumb.png?1646068233)
Fractions of a Circle
How do you calculate the area or circumference of a fraction of a circle?
Fractions of a Circle
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/111/483/a_image_thumb.png?1646068254)
Graphing Inequalities
How do you graph Inequalities?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/936/a_image_thumb.png?1646068234)
Inequalities
When do you flip the sign of an inequality?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/937/a_image_thumb.png?1646068234)
Intersections
When a question asks about the intersection of two equations, what should you do?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/111/199/a_image_thumb.png?1646068247)
Line of Best Fit w/Fake XY Axes
If you realize a Line of Best Fit has Fake XY Axes (which you should always be aware of), what linear equation formula should you use?
Line of Best Fit w/Fake XY Axes
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/111/400/a_image_thumb.png?1646068254)
Linear Functions
What is the Basic Linear Function (Slope-Intercept Form) and what does each letter represent?
![](https://s3.amazonaws.com/brainscape-prod/system/cm/375/110/941/a_image_thumb.png?1646068235)