Mathematics, 07.12.2021 20:10, nena4200
Mateo begins his dive at sea level. He dives down 15 meters, and then rises up 4 meters. He dives again, going down 7 meters. Which equation models Mateoβs movements, and uses the commutative property? (β15) + 4 + (β7) = (β7) + (β15) + (β4) (β15) + 4 + (β7) = 7 + 15 + (β4) (β15) + 4 + (β7) = 4 + (β15) + (β7) (β15) + 4 + (β7) = 4 + 15 + 7
Answers: 1
Mathematics, 21.06.2019 18:00, coolkid20034
Need on this geometry question. explain how you did it.
Answers: 1
Mathematics, 22.06.2019 01:10, abadir2008
Given: ae β
ce ; de β
be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that β³aeb β
β³ced, we can show that β³ β
β³ceb by. so, β cad β
β by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.
Answers: 3
Mathematics, 22.06.2019 02:00, nathanstern21
Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 β 2m6 + 5m2n4 β m3n3 + n6 β 4m6 + 9m2n4 β mn5 β 4m3n3 n6 + 7mn5 + 14m2n4 β 5m3n3 β 6m6 β2m6 β 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 β 6m6 β 5m3n3 + n6 n6 β 6m6 + 7mn5 + 14m2n4 β 5m3n3 show work
Answers: 3
Mathematics, 22.06.2019 05:00, muravyevaarina
If three points are collinear, they are also coplanar
Answers: 1
Mateo begins his dive at sea level. He dives down 15 meters, and then rises up 4 meters. He dives ag...
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