Fx x2 4x 5

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Please ensure that your password is at least 8 characters and contains each of the following:. Enter a problem Algebra Examples Popular Problems. Find the properties of the given parabola. Rewrite the equation in vertex form.

Fx x2 4x 5

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Multiply and to get.

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Please ensure that your password is at least 8 characters and contains each of the following:. Enter a problem Algebra Examples Popular Problems. Find the properties of the given parabola. Rewrite the equation in vertex form. Complete the square for. Use the form , to find the values of , , and. Consider the vertex form of a parabola. Find the value of using the formula. Step 1.

Fx x2 4x 5

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Substitute the known values of , , and into the formula and simplify. Combine like terms. The final answer is. The focus of a parabola can be found by adding to the y-coordinate if the parabola opens up or down. Multiply by. Find the distance from the vertex to a focus of the parabola by using the following formula. Simplify the result. Multiply 2 and to get. Use the properties of the parabola to analyze and graph the parabola. Consider the vertex form of a parabola. The values should be selected around the vertex. Algebra: Graphs, graphing equations and inequalities Section. Cancel the common factor of. Substitute the known values of and into the formula and simplify.

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So when , which gives us the point 4, Simplify by adding and subtracting. Since the value of is positive, the parabola opens up. Multiply and to get. Substitute the values of , , and into the vertex form. Find the distance from the vertex to a focus of the parabola by using the following formula. So the x-coordinate of the vertex is. Simplify by subtracting numbers. Algebra: Graphs, graphing equations and inequalities Section. Username: Password: Register in one easy step! To find the x-coordinate of the vertex, use this formula:. Cancel the common factors. Answers archive Answers.