Which are the solutions of x2 = -7x - 8? = ?
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V17
4
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17 V17 17+ V17
2

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1

If you answer 2+2 you will get over 80 points