The volume of liquid Vin a hollow horizontal cylinder of radius rand length L is related to the depth of the liquid h by V = (r°cos-! (*) – (r – h) /2rh – h² ) L Determine h given r= 12 m, L = 5 m, and V= 8 m3. (Round the final answer to five decimal places.) The value of h is m.

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.