Answer:
1260 eggs in 30 days
7*6=42
42*30=1260
The square root is defined only for non-negative numbers. In other words, you can compute if and only if
If , the square root is a real number, and so is
Q' = ( 1, 3 )
R' = ( 3, -3)
S' = ( 0, -2)
T' = ( -2, 1 )
Option A. is the right choice.
Step-by-step explanation:
Best Regards!
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