Which is the correct mapping statement for a rotation 180∘ about the origin?
A.(x, y)↦(−x,−y)
...
Mathematics, 08.04.2021 08:00 alwaysneedhelp84
Which is the correct mapping statement for a rotation 180∘ about the origin?
A.(x, y)↦(−x,−y)
B.(x, y)↦(−y, x)
C.(x, y)↦(y, x)
D.(x, y)↦(y,−x)
Answers: 3
Mathematics, 22.06.2019 01:40, davelopez979
What is the domain of the step function f(x)=[2x]-1?
Answers: 3
Social Studies, 30.07.2019 23:00
English, 30.07.2019 23:00
English, 30.07.2019 23:00
Mathematics, 30.07.2019 23:00