They have a machine that counts the money of what ever number the bankers type in
they dont use much math they only count there money
they use addition, subtraction, division, and multiplication
Bankers count money and calculate how much to give you.
Arithmetic , algebra, some differential equations might occur in analysis.
The type of math that scientists use is algebra and geometry. They also use calculus and statistics in their work.
Anesthesiologists use trigonometry to solve their type of math.
well... bankers use math all the time. they use it to find the interest. example: the person borrows 1000 dollars from the bank and say the interest is 2% monthly, so the banker can use math in that case. Also, when the banker invests on things, they use math to predict what their profit is, it can be negative ( a loss of money) or they can gain.
triginometrical units of math and calculometry
They use math to calculate drug dosages according to weight and such.