The point C (x, y) is in Quadrant to 1, it is the vertex of a triangle. You reflect the triangle over the x-axis, then you dilate the triangle by the scale factor of 2. Select an ordered pair that could be the coordinates of C after the sequence of motions described. Mark all that apply. A. (1,-1) B. (5,8) C. (-3,10) D. (-5,-4) E. (-2,-1) F. (8,-7)

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

uhhh idk u yolo?

alaska, florida, nevada, south dakota, texas, washington and wyoming, tenessee and new hampshire.

step-by-step explanation:

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

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