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Functions
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Solve
Slope
Misc
100

The simplest form in a set of functions that forms a family

What is a parent function?

100

y=f(x-h)

What is a right horizontal shift?

100

Find the x and y intercepts of:

x-3y=9

What is (9,0) (0, -3)?

100

These lines have the same slope, but different y-intercepts.

What are parallel lines?

100

This student ALWAYS reminds Mrs. Gibbons that she needs to change the date on the white board

Who is Jonas?

200

Each function in the family in relation to the parent function

What is a transformation?

200

y=f(x)+k

What is an up vertical shift?

200

Find the x-and y-intercepts of each line:

y=7x+5

What is (-5/7, 0) (0, 5)?

200

y-y1=m(x-x1)

What is point-slope form?

200

The number of Algebra 2 students in our class

What is 8?

300

This type of function has a zero y-intercept

What is direct variation?

300

Flips the graph of a function across a line, such as the x- or y-axis

What is a reflection?

300

Is this a function, yes or no? And why? If so, what is it?

x y

3 7

4 2

2 3

5 1


What is no because when dividing y/x there is no constant?

300

Slopes of perpendicular lines are...

What are negative reciprocals?

300

The date AND year of Mr. Gibbons' birthday

What is February 29, 1968 (Leap Year)? 

400

An equation between two variables that gives a straight line when plotted on a graph

What is a linear equation?

400

Multiplies all x-values by 1/b

What is a horizontal compression?

400

Write the equation in slope-intercept form:

4x=2+y

What is y=4x-2?

400

Write an equation of the line in slope-intercept form:

slope -3 through (1,-4)

What is y=-3x-1?

400

The color of our Algebra 2 textbook

What is green?

500

An absolute value is an example of this function, which has different rules for different parts of its domain

What is a piecewise function?

500

Multiplies all the y-values of a function by the same factor greater than one

What is a vertical stretch?

500

Write an equation of the line in point-slope form:

(-4,2) (-3, 5)

What is y-2=3(x+4) or y-5=3(x+3)?

500

If the intercepts of a line are (a,0) and (0, b), what is the slope of the line? 

-b/a

500

The amount of dirt in a hole that is 6'X10'X3'

What is zero? (It's a hole so there isn't any dirt in it)