The parabola y=x^2 is scaled vertically by a factor of 7 what is the equation of the new parabola?

Step-by-step explanation:

The parent function is

Now, the transformation rule is

Here, the parent function is scaled vertically by a factor of 7 . Hence, k = 7

Therefore, the equation of the new parabola is

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

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: