Arjun should have divided both sides of the equation by 7 instead of multiplying.
She spent $7.44 because 3.28 + 1.27 + 0.56 + 2.33 = 7.44
Can you like show a picture because I don’t understand what you tryna ask
From the given data:<span> vertex at the origin and a focus at (0, 9), the parabola should be facing upwards. In this case, the length of the latus rectum is 9 units which is a. Hence the equation becomes y = 4 (9) x^2. The equation is equal to y = 36 x^2. The standard form is 36 x^2 - y = 0.</span>