The distance, d, in miles that a person can see to the horizon can be modeled by the 3h
formula d = V 2 where h is the person's height above sea level in feet. To the
nearest tenth of a mile, how far to the horizon can a person see if they are 50
feet above sea level? Express the answer in radical form.

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

The graph of f(x), shown below, has the same shape as the graph of g(x)=x^2,but is shifted up 2 unit. what is the new equation?