An investor paid N29 952 for Zaria Lemon N1 shares at N3.12 and sold them two
months later at N2.85. Expenses amounted
to N2250.
a How many shares did the investor buy?
b Find the loss on the transaction.

the anwser is d) 75°

step-by-step explanation:

where did you get them? if you picked from the grass, is is probably poisonous.

step-by-step explanation:

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation:

one set of data has more variation than the other. hope this !