Solve and show work.
the expression p = -x^2 + 6x+ 432 represents a company's profit for selling x items.
(a) for which number(s) of items sold will the company's profit equal 0?
(b) how many items will the company need to sell to maximize profit?

Alawn mower manufacturer incurs a total of 34,816 in overhead costs and 388 per lawn mower in production costs. how many lawn mowers were manufactured if the average cost of productions is 660

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l