Mathematics, 18.12.2019 06:31, EMQPWE
Communicate precisely to others. use clear definitions in discussion with others and in reasoning. state the meaning of symbols chosen. carefully use specified units of measure, label axes to clarify the correspondence with quantities in a problem. calculate accurately and efficiently, expressing numerical answers with a degree of precision appropriate for the problem context.
explain why the image of the set s = {(u, v) 0 < _ u < _3, 0 < _ v < _2} under the transformation x = 2u + 3v, y = u – v is the parallelogram with vertices (0,0), (6,3), (12, 1), (6, -2).
Answers: 3
Mathematics, 21.06.2019 16:40, Hi123the
Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure acb onto itself? a coordinate plane with figure acb with point a at 1, 1, c at 3, 4 and b at 5, 1 yes, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) yes, a″c″b′ is located at a″(1, 1), c″(3, 4), and b″(5, 1) no, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) no, a″c″b″ is located at a″(1, 1), c″(3, 4), and b″(5, 1)
Answers: 2
Mathematics, 21.06.2019 23:00, CelesteN64
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
Answers: 3
Communicate precisely to others. use clear definitions in discussion with others and in reasoning. s...
Mathematics, 20.10.2019 07:30
Mathematics, 20.10.2019 07:30
Biology, 20.10.2019 07:30
Mathematics, 20.10.2019 07:30
Mathematics, 20.10.2019 07:30
Mathematics, 20.10.2019 07:30
Mathematics, 20.10.2019 07:30