Answer:
- increasing: (-∞, 0)
- decreasing: (0, ∞)
Step-by-step explanation:
The function goes up to the right until it gets to the vertex at x=0. Then it goes down to the right. That is, it is ...
increasing from -∞ to 0 (not including 0)
decreasing from 0 to +∞ (not including 0)
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At x=0, the function is neither increasing nor decreasing, so x=0 is not part of either interval.
You didn't give the multiple choice so no one can help you do make sure to include that next time
Answer:
2*square root of 2
Step-by-step explanation:
The square root of 8 is equal to 2*square root of 2
3844 x 10²
all you need to do is think about the 10th power