Mathematics, 28.07.2019 02:00, 1kbarii
Determine whether 25a^2 − 49b^6 is a difference of two squares. if so, factor it. if not, explain why. a. (5a + 7b^3)(5a − 7b^3) b.(5a − 7b^3)(5a − 7b^3) c. (5a − 7b^6)(5a + 7b^6) d. it is not a difference of squares because −49b^6 is not a perfect square.
Answers: 1
Mathematics, 21.06.2019 23:00, kobiemajak
Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.
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Mathematics, 22.06.2019 01:30, nickeymcorrea
The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.
Answers: 1
Determine whether 25a^2 − 49b^6 is a difference of two squares. if so, factor it. if not, explain wh...
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