Quadrant I : cot(x) > 0 → -cot(x) < 0
Quadrant II : cot(x) < 0 → -cot(x) > 0
Quadrant III : cot(x) > 0 → -cot(x) < 0
Quadrant IV : cot(x) < 0 → -cot(x) > 0
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Answer: a)
We know that one answer is only true, so we did not check the correctness of the cotangent value, only to the number sign
attempt at a line of best fit
What feedback should another lab group give during a
peer review of the work?
Boiling Water Test
The line of best fit is reasonable because it does not go
through any points.
The line of best fit is reasonable because it goes
through the largest cluster of points
The line of best fit is not reasonable because it does
not go through any points
The line of best fit is not reasonable because it has
more points below it than above it.
Time (mins)
0
1
2
7
8
9
3 4 5 6
Water
Answer: is D i guessed and got it right lol
Answer:
d
Step-by-step explanation:
i took the test
160 * .2 = 32
160 - 32 = 128