4+4
"xy" refers to the product of "x" and "y". Just substitute the variables for numbers, and do the multiplication.
The GCF is xy
xy = x ÷x y = 1
It is XY^2 or X*Y*Y
(apex) its 110
*Hint*=xy=x mutiplied by y.
If Y = 0 then there is no value of X such that XY = 1.
The expression xy + z represents the sum of the product of x and y with the value of z. This is a simple algebraic expression where x and y are variables representing numbers, and z is a constant value. To find the result of xy + z, you would first multiply x and y, and then add the value of z to the product.
4+4
"xy" refers to the product of "x" and "y". Just substitute the variables for numbers, and do the multiplication.
If bd ≠ 0, then a/b + c/d (the common denominator is bd) = (a x d)/(b x d) + (c x b)/(d x b) = ad/bd + cb/db = ad/bd + cb/bd = (ad + cb)/ bd
The GCF is xy
x+xy=8 xy=-x+8 y=-1+8/x
Anything with a negative (-) x value and positive (+) y value is in the second quadrant.
True.
xy and yx are identical so you have 2xy = 545 ie xy = 272.5. Possible answers 5 and 54.5, 10.9 and 25 etc