Profit, P(x), is the difference between revenue, R(x), and cost, C(2), so P(x) = R(x) – C(x). Which expression represents P(x), if R(x) = 2x4 - 3x3 + 2x – 1 and C(x) = 2.4 22 + 2x + 3?
24 - 3.3 + x2 - 4
24 -3.3 - 22 + 4x + 2
3.24 – 3.23 - 22 + 4x + 2
2.8 - 3.23 + x2 - 4

Tiara buys the pizza shown below: a circular pizza is shown. the edge of one slice is marked ab. what does the curve ab represent?

(urgent ) use pi 3.14 to estimate the circumference of the circle to the nearest hundredth middle is 4in (urgent )

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)