Section 5 - Topic 1
Graphing Quadratic Functions in Standard Form

Explain how you can use the associative property to evaluate (7x50)x4.

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.

Six random samples were taken each year for three years. the table shows the inferred population for each type of fish for each year.