Answer:
Triangle=89.9 + 50.1 + 40(flat)= 140+40=180 and 180 is a straight angle ABC
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89.9+50.1=140
Answer:
14
Step-by-step explanation:
Answer:the answer is 90 u welcome text me back if wrong armstrongtamarion
Step-by-step explanation:
Answer:
Step-by-step explanation:
The easiest way to tell if a relation is a function is to look at the x coordinates. If none of them are the same in the set, then the relation is a function. If any of the x values are used more than once in the set, it is only a relation. This set uses -3 two times, so it is a relation.
Answer: The answer is all real numbers
Step-by-step explanation:
This is the answer because the line goes on infinitely and will pass through all of the numbers (negative, positive). Its not y 
0 because it passes through 0 when the line goes through x (side to side) axis.
