A runner is jogging around a level circular track.His distance north of the centre of the track in metres is given by 60cos0.08t where t is measured in seconds. How do i find the runner's speed?

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A: Here we have given one function 3y+1=7 and we have to solve the given function

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A: To Determine:  How many miles does the car travel in 1.5 hours? Given:A car is traveling down a…

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A:

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A:

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A: To solve: The indicated distance across the lake. Calculation: Consider a figure below:

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.