Answer:
- 220° and 500°
Step-by-step explanation:
To find the coterminal angles add / subtract 360°, that is
140° - 360° = - 220°
140° + 360° = 500°
Answer:
Step-by-step explanation:
By geometric mean theorem and Pythagoras theorem:

Answer:
B
Step-by-step explanation:
Since (-3, -4) is in Quadrant III and the reflected point will be "flipped" vertically the answer is Quadrant II.
It's the first one and the last one need any more help let me know okay
21,000 + 0.07(21,000) = 21,000 + 1,470 = 22,470