Which is equivalent to (9y? - 4x)(9y+4x), and what type of special product is it?
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8ly...
Mathematics, 05.05.2020 05:55, serenityarts123
Which is equivalent to (9y? - 4x)(9y+4x), and what type of special product is it?
GO
8ly-16x?, a perfect square trinomial
8ly-16x?, the difference of squares
Bly - 72xy? - 16x?, a perfect square trinomial
817! - 72xy? - 16x?, the difference of squares
Answers: 2
Mathematics, 21.06.2019 19:00, alkaline27
Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m
Answers: 1
Mathematics, 21.06.2019 19:10, cottoncandy465
Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?
Answers: 1
Mathematics, 21.06.2019 21:00, arizmendiivan713
*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?
Answers: 1
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