Vocabulary
The measure of steepness of a line
What is slope?
The first step in ordering real numbers
What is convert all numbers to decimals?
Name of the two sides that make up the 90° angle of a right triangle
What are the legs?
A reflection is to _________ an object
A. Slide
B. Flip
C. Turn
D. Enlarge
What is B. Flip?
The only transformation that is not congruent
What is dilation?
The number in front of a variable
What is coefficient?
A rational number
What is a number that can be represented as a fraction?
The side opposite of the 90° angle of a right triangle
What is the hypotenuse or 'C'?
The only transformation that preserves congruency and orientation
What is translation?
Knowing you have a good trendline
What is the amount of points above the line is about the same as the amount of points below the line?
The 2 in x2 (name)
What is exponent?
Bigger number: -27 and -2
What is -2?
The hypotenuse of the following side lengths of a triangle: 8, 10, 6
What is 10?
Scale factor less than 1
What is a reduction?
The way you determine if a graph is a function
What is the vertical line test?
When the x-value does not repeat
What is function?
Non-terminating non-repeating decimals
What are irrational numbers?
The Pythagorean Theorem
What is a² + b² = c²?
The only rotation (degree) that is the same for both clockwise and counter-clockwise
What is 180°?
Principle + Interest
What is account balance?
When two or more shapes are combined
What is composite?
Slowest to fastest order
What is greatest to least?
True or False: The Pythagorean Theorem works on every triangle.
What is false?
I am the image location of point A(-4,2) translated 3 units up and 4 units left, reflected across the x-axis, and rotated 180° (algebraic representation)
What is (8,5)?
The way you determine the area of a square when given the side length
What is square the side length?