Q

Pre-calculus 6 - Quadratic functions

(4 Questions)
11 viewed last edited 4 years ago
These questions are basic questions of a quadratic functions.
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Quadratic Function f(x)=a(x-h)^{2}+k, graph is a parabola. At what condition the parabola opens upward.
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In Quadratic Function 1) If a>0 then function has a minimum value 2) If a<0 then function has a maximum value See the statements above and conclude that whether they right or wrong
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Which is The Standard Form of a Quadratic Function?
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Match the following functions. Section:1 1)f(x)=mx+c 2)f(x)=b 3)f(x)=ax^2+bx+c Section: 2 p) Constant function q) Linear function r) Quadratic function
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by Krishna