Use what you learned in the lesson and the online content to answer the following question: which renewable source of energy should the united states focus its research and development efforts to make this source of energy our country’s main energy source by the year 2050? why?

What is the exact volume of the cylinder 1.5 m 2.5 m

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.