Use factoring the graph the following parabola: y=x^2-8x+15

What are the x-intercepts?

Where is the line of symmetry?

What is the vertex?

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What is the approximate circumference of the circle shown below?

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

What is the absolute value of the complex number -4-sqrt2i