X2+2x=5 by completing the square. Round your answers to the nearest hundredths

  x = -3.45 or +1.45

Step-by-step explanation:

To complete the square, add the square of half the x-coefficient to both sides of the equation.

  x^2 +2x = 5

  x^2 + 2x + 1 = 6

  (x +1)^2 = 6 . . . . . . it can be helpful to write the left side as a square

  x +1 = ±√6 . . . . . . . take the square root; next subtract 1

  x = -1 ±√6 = {-3.45, 1.45}

image result for what is another name for consecutive interior angles? ​

when two lines are crossed by another line (called the transversal): the pairs of angles on one side of the transversal but inside the two lines are called consecutive interior angles. in this example, these are consecutive interior angles: d and f.

step-by-step explanation:

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step-by-step explanation:

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