<h3>Answer:</h3>
The Second one {(-8,-7), (4,-2), (2,9), (-8,8)}
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Step-by-step explanation:</h3>
A function only gives ONE out put for a given value. But the second set has two outputs if we input -8, it gives you -7 and 8 so this must not be a function.
Answeri think it’s 96 or 84 I’m. It sure I had this like 3 years ago
Step-by-step explanation:
Set



so that the volume element is

The integral is then


and so evaluates to 0.
Answer:
the same
Step-by-step explanation:
parralell lines are known for being straight forward and symetrical
all the suggested meals will be shuffled into one stack and every 10th suggestion will be used