Discover Questions

What is the domain and range of the graph provided below in interval notation? P(3,-1)=???????? Find P (x, y) so that it is a distance sq. rt. of 26 from P1 (1, -2) and at a distance 4 from P2 (6,3).? What similarity statement can you write relating the three triangles in the diagram? Can someone help me to explain the “trig ratios” and a “unit circle” (what it is)?