assuming that x isnt equal to 1/2 simplify 8x^2 - 4x / 4x - 2 PLSS
What is the largest value of k such that the quadratic x^2 - 5x + k has at least one real root?
caleb and paul bought a gift for their younger sister. caleb contributed 8 dollars for
If x = 3/4 and y = 4/3 , find the value of 1/2 x^6 y^7
help hard geometry
In the diagram, AB, BC, CD, DE, EF, FG, GH, and HK all have length 4, and all angles are right angles, with the exception of the angles at D and F. Find the area of the polygon.
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How many solutions of the system x - y = 3, x^2 - y = -1 are there such that both x and y are real?
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