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a) 80 = 1b) 642/3 = (641/3)2 = 42 =16c) 0.54545454... = x 100x = 54.545454.... 100x-x = 54 99x = 54 x = 54/99 x = 6/11...
At the moment of your first choice you have a 1/3 chance of picking the box with the prize and a 2/3 chance of getting nothing. After your choice those probabilities remain locked in and do not change as ...
Label the equations 1) 5x+5y = 6 and 2) 7x+3y = 6 . Then rearrange equation 1 to make x the subject of the equation: 5x = 6-5y. You would then simplify this equation to find the equation for x: x = 6/5 - ...
The formula for the area of a circle is pir2,therefore for semi-circle, the formula becomes1/2pir2Using our known values this is 1/2pi*16 (4<...
x y-3 10-2 4-1 00 -21 -22 03 4And then be able to plot out these points on a simple graph.The x-coordinate of the turning ...
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