Mathematics, 03.11.2020 23:40 ofuber
What is the axis of symmetry of the function f(x)=-(x+9)(x-21)?
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Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?
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The table above shows approximate conversions from gallons to liters. what is the value of x?
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Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?
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Mathematics, 21.06.2019 23:20
This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3
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What is the axis of symmetry of the function f(x)=-(x+9)(x-21)?...
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