Sliding a figure down 2 units and right 3 units is called a....
What is translation
x = 4 - 5
x = -1
The center of the circle to the rim of the circle
What is the Radius
Flipping a figure over the y-axis is called...
What is reflection?
The slope of the line with the points (4,0) and (6,0)
What is m=0?
5x + 3x = 8
x = 1
The perimeter of a circle
What is the Circumference
Turning a figure 90 degrees clockwise about the origin
What is rotation?
Another name for "Average Rate of Change"
What is slope
x + 5 = 18
x = 13
The equation for the Area of a Circle...
A = π r2
The collective term for translations, reflections, and rotations
What is transformations?
Equation for a line
y = mx + b
4x + 2 = 18
x = 4
Find the area of a circle if the diameter is 6ft. Write your answer in terms of pi and include units.
9π ft2
The point that doesn't fit the data set in a scatter plot is called an...
What is an Outlier!
Find the slope
5/6
5x2 + 10 =50
x = 2
Find the circumference of a circle if the diameter is 8in?
8π in