Three boards are placed end to end to make a walkway. the first board is 5 feet 10 inches long, the second board is 5 feet 11 inches long, and the third board is 5 feet 6 inches long. how long is the walkway? write your answer in feet and inches. use a number less than 12 for inches.

The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25

The daily production of a company is modeled by the function p = -w^2 + 75w - 1200. the daily production, p, is dependent on the number of workers (w) present. if the break-even point is when p=0, what are the least and greatest number of workers the company must have present each day in order to break even? 50 points! will give brainliest!

Which of the following functions is graphed below?