This table shows values that represent an exponential function. х
0
у
1
2
4
1
2
3
8
4
16
32
5
6
64
What is the average rate of change for this function for the interval from x= 3
to x= 5?

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

If sin(x) = 0 and cos(x) = 1, what is tan(x)?