Predict the number of yes responses from the population. Population 1000 voters
Sample 250 voters

Yes responses from sample 175

Find an equation (in term of x) of line through the points (-1,3) and (1,4)

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.

What is the approximate difference in tenths between √12 and √15?