An object moves rectilinearly so that its velocity at “t” seconds is: V (t) = 4+ t + 2t ^ 2 m / s. How far will the object travel during the third second, and what is the average speed that occurs from two seconds to six?

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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.