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100
Check through using the table, graph, and equation.
What are the three ways to check if two coordinates are inverses?
100
y=-1/5x+2/5
What is the inverse function of y=-5x+2
100
Yes
Are these two functions inverse? f(x)=3x+5 and f(x)=1/3x-5/3
100
growth
Is this function growth or decay? y=(4/3)^-x
100
The minimums and maximums of a function.
What are extrema?
200
Switch the x and y and solve
How do you check a equation to see if it an inverse from another
200
See if the are equal distance from y=x
How do you check on a graph to see if the lines are inverses of each other.
200
You will need to switch the x and y and if they are the same you have an inverse match.
how do you tell if two coordinates are inverses using a table.
200
If the function is equal then the circle will be filled.
When graphing piecewise function, how do you know if the circle if filled or not?
200
points of discontinuity
What is the point on the graph of a function in which there is a break, hole, or gap?
300
Your x's can't go past a that certain spot on the graph
What does it mean to have a restricted domain?
300
It will be stretched by 6
What is the behavior of y=6^x
300
yes
Is this the right function for the line O--l---l----O 1
300
piecewise function
What is defined by at least two equations, each of which applies to a different part of the function's domain?
300
(4,3)
What is the vertex of this function? y=lx-4l+3
400
Will be shifted up 6 units.
What is the behavior to this function? y=x+6
400
Finding the slope
What is another word for finding the average rate of change?
400
You will reflect it over the x-axis, shift it up three, and move to the right 4.
In this equation what are the 3 movements that you will make. y=-4(1/2)^(x-4)+3?
400
a curve
When graphing an exponential function, what do u form on thee graph?
400
There is a negative sign in front of the first coefficient.
How do you know if the function you graph will be reflected or not?
500
An inverse relation that is a function.
What is an inverse function?
500
A relation that interchanges the input and output values of the original relation.
What is a inverse relation?
500
An equation in which a variable expression occurs as an exponent.
What is an exponential equation?
500
A function form of y=ab^x
What is exponential function?
500
piecewise function
What functions is this an example of {3x-1, x<1