Question

I will give the first answer brainiest :)

Answer 1

Answer:

A=2

Step-by-step explanation:

in the figure, parabola cuts the graph at point (2,1)

point (2,1) is one of the solution of the given quadratic equation

Hence, we can find the value of a by putting the value of x and y, we get

1=a(2-3)^2-1

= 2=a

Which is why A is 2

Answer 2

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

Step-by-step explanation:

a=$\frac{y}{(x-3^)^{2} } + \frac{1}{(x-3)^{2} }$