Question 10(Multiple Choice Worth 1 points) (04.01 MC)
Ify-1= 4x, which of the following sets represents possible inputs and outputs of the function, represented
{(1, 4),. (2, 8). (3, 12)}
O {(4, 1), (8, 2). (12, 3)}
O {(0, 1), (1, 5). (2, 9)}
O{(1, 0), (5, 1). (9, 2)}

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

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:

answer: b

step-by-step explanation: im sorry bro bro but thats not a eqation the human mind can answer and plus im a devil