To create the IF
function in a spreadsheet:
IF
from the function list.=(income - expenses) < 10000
.=(income - expenses) * 10%
.=(income - expenses) * 5%
.The syntax of the function is:
\[ \text{=IF((income - expenses) < 10000, (income - expenses) * 10\%, (income - expenses) * 5\%)} \]
A cylindrical tank of radius 10 cm is being filled with sugar at the rate of 100π cm3/s. The rate at which the height of the sugar inside the tank is increasing is: