Physical sciences paper 2 grade 10 November 2019
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These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points