***To access Desmos, go to Assessment Details at the bottom…
***To access Desmos, go to Assessment Details at the bottom of the screen, then Allowed URL’s*** Given the quadratic relation y = -4×2 + 2x + 1, use the graphing calculator (DESMOS) to find: a) the y-intercept [1] b) the x-intercept or “zero(s)”. [1] c) the (x, y) coordinate of the vertex. [1] d) Insert the link or a screen-shot to your graph here.
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