Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

Write the addition sentence that checks whether this subtraction problem was solved correctly.

54 Check 21
−33 +
‾‾‾‾‾‾‾ ‾‾‾‾‾‾‾
21

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:

a

step-by-step explanation:

replace   with   27   and simplify.

10 , 27 , 10 , 70 , 10 , 35 , 10 , 48

step-by-step explanation:

you a real one for tat answer

step-by-step explanation: