The profit of a small business (in thousand dollars) since it was founded can be modeled by the polynomial f(t)=-t4+44t3-612t2+2592t, where t represents the number of years since 2005. What was the business’s profit in 2010? What recommendation can you make for this business in regards to it’s long term prospects? Support your answer with numbers from the graph. USE DESMOS

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

Put the equation in slope intercept form by solving for y