8th Grade Geo
Sliding a figure down 2 units and right 3 units is called a....
What is translation
The number that doesn't fit the data set is called an...
outlier!
What's another name for average?
mean
Flipping a figure over the y-axis is called...
What is reflection?
A plot of data taken and shown as a collection of points
What is scatterplot?
The slope of the line with the points (4,0) and (6,0)
What is m=0?
If a line is parallel to another, it has _____ slope
...the same slope.
Turning a figure 90 degrees clockwise about the origin
What is rotation?
When graphing a non-horizontal or non-vertical line what do you graph first?
What is y-intercept?
What word/phrase describes 1, 4, 9, 16, 25, 36...
What are perfect squares?
The collective term for translations, reflections, and rotations
What is transformations?
What is the slope intercept form of a line?
What is y = mx + b?
Equation for finding slope from two points is?
What is y2-y1 divided by x2-x1
Another name for the average rate of change.
What are slopes?
If a figure is in the first quadrant and you rotate it 180 degrees clockwise, what quadrant will it be in now?
What is the 3rd quadrant?
What is the equation of a vertical line?
What is x= ?
A student's parents invested $5000 in a college savings account that pays 4.85% annual simple interest. No additional deposits or withdrawals will be made.
Which amount is the closest to the interest earned on the account at the end of 15 years?
$3637.50
Give an example of two irrational numbers.
What are pi and 5.67...