Mathematics, 11.12.2019 07:31 genyjoannerubiera
in the diagram below, bc = qr=%, ac = pr = y, and triangle pqr is a right
triangle. use the drop-down menus to complete the proof that if the
equation x2 + y2 = z2 is true of the side lengths in triangle abc, then triangle abc must
be a right triangle.
Answers: 3
Mathematics, 21.06.2019 15:20
Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle mβnβoβ. which statement shows the measure of angle mβnβoβ?
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Mathematics, 21.06.2019 18:20
Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.
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Mathematics, 21.06.2019 18:40
(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180Β° rotate 180Β°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180Β°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x
Answers: 1
Mathematics, 21.06.2019 18:50
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
in the diagram below, bc = qr=%, ac = pr = y, and triangle pqr is a right
triangle. use the dr...
triangle. use the dr...
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