math of investment
I need a prayes that is related to the terms of mathemetics of investments. please! thank you!
explain why are the following not groups: 1)the set of Z integers with operation subtraction 2)The set of Z integers with operation addition 3)The set of R* of all non zero real numbers with addition
prove Zn addition is commutative?
I can do the math but what I am having trouble with is What integer expresses the position
Point A is 340 feet above sea level. This is 2/3 of the distance between point B and sea level. What integer expresses the position point B compared to sea level?
since it is below the surface should it be -28 + -6 = -34?
write two equations that prove the associative property is not true for division
which one is it steve
binary operation m.n=m2+n is associative or commutative?