Show:
Mixed Bag
Evaluating Function Rules
Exponents and Radicals
Slope
Is it a Function?
100

The 3 possible correlations a scatter plot can have.

What is Positive, Negative, or No correlation?

100
Evaluate f(x)=-3x if x=2
What is -6?
100

33

What is 27?

100

This is the slope of a horizontal line

What is the 0?

100
Is it a function? {(2, 3), (4, 5), ( -2, 6)}
What is YES because x does not repeat?
200

If I were going to compute x4 . x-3 , what is the operation I would use on the exponents? (Bonus 50 points if you can simplify the expression)

What is addition, what is X?

200
Evaluate f(x)=2x+1 if x=-2
What is -3?
200

The square root of 81
(remember: there are two different possible answers)

What is 9 and -9

200

This is the slope of a line that is vertical.

What is undefined?

200
Using the vertical line test does the graph of the points (1,3) and (1,5) represent a function?
What is False, the points fail the vertical line test
300
The set of second coordinates in a relation or a function
What is the range?
300
Evaluate f(x)=-3 - x if x=6
What is -9?
300

0.62 - 0.43

What is .296?

300

This is the slope given the equation y=9/2x - 3

What is 9/2?

300
Is it a function?
x y
2 4
1 5
2 6
What is NO because x repeats?
400

The number of sisters Mr. Kane has.

What is 4?

400
Evaluate f(x)=25 + 4x if x=5
What is 45?
400

The cube root of 343

What is 7?

400

This is the slope of a line given the equation y = -x+2

What is -1?

400
Is it a function?
What is YES because it passes the Vertical Line Test?
500
The test to tell if a graph is a function
What is the Vertical Line Test?
500
Evaluate f(x)=-(4x+2) if x=7
What is -30
500

5-2

What is 1/25?

500

Find the slope given these two points: (5,4) and (8, -4)

What is -8/3?

500
Is it a function?
What is NO because it does not pass the Vertical Line Test?