*The graph ^^* Which of these statements is true?
a. The company’s profit will be 0 if they don’t charge for it.
b. The company’s profit will be 0 if they charge $1 or about $13 for it.
c. Greater app price relates to smaller profit as long as the app’s price is less than about $7 dollars.
d. Greater app price relates to smaller profit as long as the app’s price is more than about $7 dollars.

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Which system of linear inequalities is represented by the graph?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.