0, 3, 8, generalize the pattern by finding the nth term.
a. n2/n
b.2n - 2
c. n2 - 1
d. n3 - 5

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.