The following are distances (in miles) traveled to the workplace by 23 employees of a certam hospital, 7, 2, 37, 32, 27, 29, 10, 11, 6, 1, 36, 31, 25, 20, 15, 10, 5, 24, 24, 24,9, 9, 14 Seni chala to calculator Draw the frequency polygon for these data using an initial class boundary of 0.5 and a class width oro. Note that you can add or remove classes from the ngure label each class with its midpoint nequency 0:0 0:0 7 2 1 I

if the eqn of the parabola is f(x) = (x-4)(x+2), we need to mult. this out to find the coordinates of the vertex.

then f(x) = x^2 + 2x - 4x - 8, and f(x) = x^2 - 2x - 8.

one way in which you can find the vertex is to calculate x = -b / (2a).   here, that comes to

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x = = 1.   f(1) = 1^2 - 2(1) - 8 = - 9.   vertex is at (1, -9).

        2(1) 

find another point on the curve:   let x=0, for which y=-8.   then (0, -8) is on the curve.   plot the vertex and this point and draw a smooth parabola thru both.

hope this

step-by-step explanation:

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without