Answer:
The square root of 4 is 2 because 2 times itself produces 4
2 * 2 = 4
Step-by-step explanation:
The answers are (-3,-12), (-2,-10), (5,4)
The answer would be 53. This can be found by add 127 twice (xy and uz) and subtracting it from 360. This would give you 106 and you would divide it by 2 for the 2 angles left and get the answer.
The top left graph is the only one correct. It rises up slowly then faster, and then stays constant for an hour, then decreases.