A circle is placed in a square with a side length of 10 mm, as shown below. Find the area of the shaded region.
1 answer:
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Answer:
C: A line travelling to the right with an open dot on p = -3.
Step-by-step explanation:
You use a closed dot when the equation is greater/less than or equal to:
It goes right because if it went left it would be p < -3.