Triangle ABC has coordinates A(2,-5), B(1, -3), and C(6, 1). If the triangle is rotated 90° clockwise about the origin, what are the coordinates of A'?

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

Can someone me with this problem . show your work .

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?