.) The height of a ball thrown from the top of the building on Mars is given by h(t) = -2t + 6t +2 where t is time in seconds after it is thrown, and h(t) is the height from the ground in meters. a) Find the maximum height of the ball. Include units in your answer. b) When does the ball land on the ground? Include units in your answer. (Hint: Use the Quadratic Formula.)

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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.