Tìm a
để đồ thị hàm số
3 2
y x ax = +
cắt parabol
2
y x x = − + − 10 1
tại đúng 1 điểm

What situation is an example of an observational study

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?

Analyze the diagram below and complete the instructions that follow. how to find tan