The quotient of 36 and 3 is j. write expression

The given phrase can be written as

Step-by-step explanation:

Quotient means division.

Hence, the quotient of 36 and 3 can be written in mathematical form as

Now, it has been given that quotient of 36 and 3 is j. Hence, the above expression must be equal to the variable j.

Thus, we have

This is the required equation for the given phrase.

Vertex:

Step-by-step explanation:

For equation             [1]

the axis of symmetry is given by:

Given the function:

Comparing with [1] we have;

a = 1 and b = 3

then;

Substitute in the given function we have;

⇒

Therefore, the vertex of the given function is,