Answer:
4.5
Step-by-step explanation:
43-32+2-4= 9
9/2= 4.5
That is true that microwave ovens cause friction to water molecules
Answer:
A. {3,4}
Step-by-step explanation:
In order to find the x values which would make the entire function undefined, you would have to factor the bottom equation. Factoring x^2+7x+12 gives you (x+3)(x+4). If you set each of these equal to 0, you end up with the x values being 3 and 4.
Answer: 25.13
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