3 lists plz mark brainliest if im right
Answer:
56.5
Step-by-step explanation:
circumfrence is 2 pi R
If the radius is 9=R
then the circumfrence is 56.5
44 because it's flipped to postive
Answer:
.
Step-by-step explanation:
Answer: neither graph A nor graph B, because, even though both curves are above the horizontal axis, neither graph has an area of 1
Step-by-step explanation:
<em>Areas under the graphs:</em>
<em />
<u>Graph A</u>
<u />
<u>Graph B</u>
<u />
As neither of these graphs have an area of 1, neither of them are density curves.