jesuslovesusall3 jesuslovesusall3

13-04-2019
Mathematics

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Consider the function f(x)=-2x^2 + 20x - 42. Which graph shows all the values of X for which f(x) is greater than or equal to 0?

Consider the function fx2x2 20x 42 Which graph shows all the values of X for which fx is greater than or equal to 0 class=

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tohbi2000 tohbi2000

13-04-2019

The D graph because when the line underneath indicates the equal to sign, thence the thickness. Also, it's greater than, hence values greater than 0 are chosen

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