Vic sells ice creams.
the table shocks the midday temp and her sales for 5 days.

mon. tues. wed. thurs. fri
temp 24 30 28 19 17
sales 225 260 230 180. 150.

this table shows vic's costs

ingredients = 12% of sales
fuel = ￡9 per day

work out vic's total profit for the five days

The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x