Which word can replace the phrase really unnecessary without changing the meaning of this sentence ? although the report has plenty of details and was well written, we believed many sections were really unnecessary because much of the information added little value a. hypothetical b. superfluous c. compulsory d. conservative

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project