What is the equation of the parabola with vertex (2,4) and focus (5,4)

Step-by-step explanation:

In this problem we have that

The vertex and the focus has the same y-coordinate, therefore, is a horizontal parabola

The equation of a horizontal parabola is of the form

where

(h,k) is the vertex

The coordinates of the focus are equal to

we have in this problem

substitute

so

Find the value of a

The equation of the horizontal parabola is equal to

------> open to the right

number one is the correct answer

step-by-step explanation: dogs and cats are mentioned, no other animals

if she was to only spend a dollar she can get 1lb

step-by-step explanation: