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ac-COM-pa-ni-ment
A.....................B ------------->----- | | | | | | ^ | | | C With the limited editing capability, draw a line AC equal to 3 units, The first vector to seattle is represented by the vector CA (not AC). Draw a line AB 2.5 units long and perpendicular to CA at A. The second vector is AB (not BA). Now join CB. The line CB (not BC) is the resultant vector both in direction and magnitude. Disregard the dots between A and B. The editor will not allow me to put a bunch of spaces between A and B.
There is no special term "ac" in math, as far as I know. However, in physics, "AC" means "alternating current".
The answer will depend on what ac is: it is not an abbreviation of any standard unit of length.The answer will depend on what ac is: it is not an abbreviation of any standard unit of length.The answer will depend on what ac is: it is not an abbreviation of any standard unit of length.The answer will depend on what ac is: it is not an abbreviation of any standard unit of length.
There is no distributive property of addition over multiplication. The equation works if a + (b * c) = (a + b)*(a + c) = a2 + ab +ac +bc => a + bc = a2 + ab +ac +bc ie a = a2 + ab + ac = a*(a+b+c) and that, in turn requires that a = 0 or a+b+c = 1 If a, b and c are fractions than the second condition requires the fractions to sum to 1 - not be equal to 1.