Determine which number has a greater magnitude." 7 and -8
2 answers:
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Answer:
Step-by-step explanation:
We are given that,
Length of the tile = 3.87298 inches.
The markings on the tape are marked in inches.
As, we see that,
= 4 inches.
So, the required mark will be before than mark.
Since, = 3.875
Hence, the mark closest to 3.87298 inches is .
Answer:
π (or 270°)
Step-by-step explanation:
I use the trick with the coordinates.
(0, -1)
cos270° = 0 (the x-coordinate)
sin270° = -1 (the y-coordinate)
This trick works depending on the radius.