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A high-pressure water sprayer operates at 2 gal/min. If the diameter of the opening on the nozzle is 0.025 in, what is the velocity of the spray?   Answer in MPH

Given the vertices of a triangle A(0,1) B(6,3) C(3,8). Find the equation of: a.Sides b.Median c.Line joining the midpoint of the sides

An empty swimming pool needs to be filled to the top. The pool is shaped like a cylinder with a diameter of 10 m and a depth of 1.4 m . Suppose water is pumped into the pool at...

a circular rug comes in two sizes. In one, the diameter is 41 inches, and in the other only 32 inches. If the smaller rug sells for \$69.75 and the prices are proportional to the area, find the selling...

One-hundred students were allowed to re-take an exam for their math course. The probability distribution shows how studying for the latest exam affected their grade when compared with the first time...

From a point inside an equilateral triangle, three perpendiculars are drawn on its three sides measuring 6cm, 8cm and 12 cm. What is the length of an arm of the equilateral triangle?

On the equator at the at the vernal equinox, at noon a straight stick driven vertically in to the ground casts no shadow. What is the percent difference in the lengths of it's shadow measured at 1:45...