Cartesian coordinate system
Two-dimensional geometry · Mathematics
Study notes
Q: Plot and name quadrants: A(3,4), B(-2,5), C(-3,-1), D(4,-2). A: Q1 (+,+). B: Q2 (-,+). C: Q3 (-,-). D: Q4 (+,-). (All from sign patterns.)
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Two-dimensional geometry · Mathematics
Q: Plot and name quadrants: A(3,4), B(-2,5), C(-3,-1), D(4,-2). A: Q1 (+,+). B: Q2 (-,+). C: Q3 (-,-). D: Q4 (+,-). (All from sign patterns.)