13 What are the domain and range of f(x) = -37? А
Domain: All real numbers greater than or equal to -37
Range: All real numbers
B
Domain: {-37}
Range: All real numbers
C Domain: All real numbers
Range: All real numbers greater than or equal to -37
D
Domain: All real numbers
Range: {-37)

i am thinking c. sorry if im wrong .

step-by-step explanation:

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