The equation of a parabola is y=x2+10x+24. Write the equation in vertex form.Write any numbers as integers or simplified proper or improper fractions.______
Q. The equation of a parabola is y=x2+10x+24. Write the equation in vertex form.Write any numbers as integers or simplified proper or improper fractions.______
Identify Vertex Form: Identify the vertex form of a parabola. The vertex form of a parabola is given by y=a(x−h)2+k, where (h,k) is the vertex of the parabola.
Complete the Square:Complete the square to transform the given equation into vertex form.The given equation is y=x2+10x+24. To complete the square, we need to find the value that makes x2+10x a perfect square trinomial. This value is (10/2)2=25. We will add and subtract 25 inside the equation.
Add and Subtract: Add and subtract 25 to the equation.y=x2+10x+24y=x2+10x+25−25+24Now, group the perfect square trinomial and the constants.
Rewrite Equation and Combine: Rewrite the equation with the perfect square trinomial and combine the constants.y=(x2+10x+25)−25+24y=(x+5)2−1Now we have the equation in vertex form, where the vertex is (−5,−1).
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