The pressure on a scuba diver at sea level is 14.7 pounds per square inch
(psi). The pressure increases 0.445
psi for each foot of depth. Suppose
the pressure on a diver is 32.5 psi.
How deep is he?

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !