Fundamental Mathematics

abacus addition airplane algebra angle approximate numbers arithmetic mean ax² called cent coefficient complex numbers compounded annually Compute corresponding cubic decimal places decimal point denominator digit distance distributive law divide divisor equal Example Exercises exponent factor feet long Find the number formula four significant figures frequency distribution geometric progression given equation graph illustrate inches least common multiple length literal symbols logarithm mathematics measures mi/hr miles per hour multiplied nth root number scale numeral system obtain polynomial positive integers pounds problem quadratic equation quadratic formula quotient radical radicand ratio rational numbers real number Recall rectangle result Roman numeral scientific notation set of numbers side simple interest Solution Solve square root standard deviation subtraction Table trinomial unknown variable varies directly weighted arithmetic mean width write yards zero