Friday
October 31, 2014

Homework Help: maths

Posted by Shane on Friday, May 2, 2014 at 5:24am.

Given the quadratic equation y = -x^2 + 2x + 3.
a) Will the graph turn upwards or downwards?
b)What are the coordinates of x and y intercepts?
c)What is the coordinate of the turning point?
d)Use your answer in parts (a,b,c,and d) to sketch the graph.

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