Which of the following are functions choose all that apply. assume that each variable has a different value
{(a,,,d)}
{(c.,,b)}
{(b,,.,a)}
{(ae)

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

yes. do you want my email?

bjhd/.