Transformations
The rule (x,y) to (2x, 2y)
What is a dilation?
-2 in the equation y = -2x + 2
What is the slope?
The area formula to calculate half of a rectangle.
What is area of a triangle or A=1/2bh?
-2x+5-6x simplified is -8x+5
What is combine like terms?
Negative x Positive x Negative
What is a positive?
The rule (x,y) to (x, -y)
What is a reflection over the x-axis?
12 in the equation y = 7x -12
What is the y-intercept?
The shape created when a sphere is cut in half.
What is a hemisphere?
-3(x-4) simplified is -3x+12
What is distributive property?
No repeating x- values.
What is a function?
What is a translation?
A graph that passes the vertical line test.
What is a function?
Ph
What is the lateral surface area formula for a prism?
-12x > 108
What is x < -9
Find the mean of your data set, then find the difference between the mean and each value in the data set, then find the mean of the differences.
What is mean absolute deviation (MAD)?
The rule (x,y) to (-y, x)
What is a 270 degree clockwise or 90 degree counter clockwise reflection?
Regarding proportionality, the equation y = 5x
What is non-proportional?
Formula used to find side length of a cube when given the area.
What is 6S^2 or 6S squared?
36 = 1/3x
What is x = 12?
Change in Y divided by the change in X.
What is slope?
The only transformation that creates similar figures.
What is a dilation?
A graph that goes through the origin, point (0,0).
What is proportional?
The volume of a prism divided by 3.
What is the volume of a pyramid?
x/6 = 9
What is x = 54?
How do you find the distance between 2 points that create a diagonal line?
What is the Pythagorean theorem?