Suppose that a company claims that its coffee cans contain 6.8 ounces of
coffee, on average. you take many large samples, and find, each time, that the
mean weight of the sample is within the 95% confidence interval. which of
the following would be a reasonable conclusion?

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

The trigonometric ratios sine and secant are reciprocals of each other

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.