Given the equation y=-2x^2+1. determine the direction of opening, coordinates of the vertex, Maximum or minimum value and the axis of symmetry

Question

Mathematics

Darian

18 July, 06:09

Given the equation y=-2x^2+1. determine the direction of opening, coordinates of the vertex, Maximum or minimum value and the axis of symmetry

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Alaina · Answer 1

The sign of the term in x^2 is negative so the graph will open downwards.

when x = 0 y = 1

The coordinates of the vertex are (0,1)

the maximum value of the function is 1

and the axis of symmetry ix x = 0 (the y axis)