What is the equation of the quadratic graph with a focus of (4,-3) and a directrix of y=-6? A. f(x)= -1/6x^2+4/3x+11/6

B. f(x)= -1/6x^2-4/3x-11/6

C. f(x)= 3/50x^2+11/25x+3/5

D. f(x)= 3/50x^2-11/25x-3/5
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Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. the heights of the girls in an advanced swimming course are 55, 60, 59, 52, 65, 66, 62, and 65 inches. match the measures of this data with their values.

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air