NZ Level 7 (NZC) Level 2 (NCEA)
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Identify key features of quadratics

Interactive practice questions

Suppose that a particular parabola is concave down, and its vertex is located in quadrant II.

Such a parabola will have $\editable{}$ $x$x-intercept(s) and $\editable{}$ $y$y-intercept(s).

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Suppose that a particular parabola has two $x$x-intercepts, and its vertex is located in quadrant IV. Will such a parabola be concave up or concave down?

Consider the following graph.

Consider the following graph.

Outcomes

M7-2

Display the graphs of linear and non-linear functions and connect the structure of the functions with their graphs

91257

Apply graphical methods in solving problems

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