Which functions are not one-to-one functions? o f(x)=1/x+2
O g() = 7.–9
Om(x)= 14–13+8r-1
on(x)=(x+61

step-by-step explanation:

what does 'mandy have ben 780 bottle caps. ' mean?

step-by-step explanation:

*calories burned = (weight)(calorie factor)*

calories burned = 180 (0.65)

calories burned = 117

the calories he used up is 117, which is 65% of his weight.  

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