The given measurement of a surface Area of a sphere is 196π.Find it's radius
(thanks in advance)

Hope this solution helps you. Sorry for the handwriting .

Where m is the slope of the line and b is the y-intercept of the line, or the y-coordinate of the point at which the line crosses the y-axis. to write an equation in slope-intercept form, given a graph of that equation, pick two points on the line and use them to find the slope. this is the value of m in the equation.

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