The equation of corcle A is x2+y2+Cx+Dy+E=0.If the circle moved horizontally to the left of the y-axis without changing the radius how are the coefficients c and d affected ?

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step-by-step explanation:

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translate k to n and reflect across the line containing jk.

change of stock price/initial stock price on friday * total stock value = change of stock value

0.89/73.73 *x = 42.72

x=3539.04 = total stock value at initial stock price on friday .

total stock value at initial stock price on friday/ initial stock price on friday = number of shares

3539.04/73.73 = 48 shares

they own 48 shares of this stock