Classify Numbers
3.045454545 belongs to which set of numbers?
What is rational?
Solve the following: 54 x 53
What is 57
What is the longest side of a right triangle?
What is hypotenuse?
A scatterplot has a positive correlation if...
What is x increases, y increases?
How do you find the slope of a line when given two points?
y2 - y1 / x2 - x1
-4.25 is classified as ....
What is a rational number?
Angle ABC is 45 degrees. Angle BCD is 42 + x.
Solve for x
Half points if they solve for BCD (45 degrees)
Full points if they solve for x = 3
If attempting to find the length of a leg of a right triangle, what do you do?
What is subtract the square of the hypotenuse from the square of the other leg?
A scatterplot has a negative correlation if...
What is x increases and y decreases?
What is the slope of the line with points (0,-1), (2,3)?
What is 2?
0.45239154342355512 belongs to which group of real numbers.
What is irrational?
Rewrite: b-3
What is 1/b3
Marta has to drive 8 miles west and then 6 miles south to get to work. If she wanted a more direct route to work, how many miles could she have driven to get to her work?
What is 10?
Day of the week and the amount of rain shows which type of correlation?
What is no correlation?
What is the slope and y-intercept in the equation y= 3x -5?
What is the slope is 3 and -5 is the y intercept?
A number is considered an irrational number if...
What is if it has a non-repeating decimal?
Which is larger?
The square root of 10
Or
3.9
3.9
Look to board for example
Did student identify transformation?
The correlation between the number of hours spent on a plane and the amount of gas in the plane's tank
What is negative correlation?
What is the graph for the equation y= -4x + 1?
Did you draw correctly?
-45 belongs to which set of numbers?
What is integers, and rational.
Look at whiteboard to solve for x.
DID YOU DO IT?!
A triangle is reflected across the y axis. It is translated 6 units to the right and rotated 90 degrees. What can we assume about the resulting figure?
Half points if students say the lengths are equal. full points if students use the word CONGRUENT.
Playing time and points scored in a basketball game shows which type of correlation?
What is positive?
What is the slope from the table that has the following. (-2, 7) (0, 4) (2, 1) (4, -2)
What is -3/2?