Mathematics, 18.11.2019 18:31, roxyfranciscus
What set of reflections and rotations would carry rectangle abcd onto itself? parallelogram formed by ordered pairs a at negative 4, 1, b at negative 3, 2, c at 0, 2, d at negative 1, 1.
Answers: 2
Mathematics, 21.06.2019 14:30, ayoismeisjjjjuan
If anyone has done the algebra 2 chaos theory portfolio would you be wiling to me? i kind of know what i'm doing i just don't know if i'm doing it right.
Answers: 1
Mathematics, 21.06.2019 15:00, peytonamandac9114
Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β
Answers: 2
What set of reflections and rotations would carry rectangle abcd onto itself? parallelogram formed...
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