Plz help will give what I got (45 points)
4. Find the standard form equation of the quadratic function that has a vertex at (2, 5) and goes through the point (3, 8). Show your work. (6 points total)
Step 1: Substitute the vertex into y = a(x – h)2 + k. (1 point)
Step 2: Substitute (3, 8) into the equation and solve for a. (2 points)
Step 3: Substitute the value of a back into the vertex form. (1 point)
Step 4: Expand the binomial and use the distributive property to rewrite the vertex form in standard form. (2 points)
