The answer to your question is d 354
Answer:
Option C
Step-by-step explanation:
Circumference of a circle is:

r - radius
We are given the radius of 3 inches.

Option C should be the correct answer.
Hope this helps!

As
cosec^1/2 (B)- cot^1/2(B)=1
so cosec^1/2(B)= 1+ cot^1/2 (B)
Answer:
NQ : Summary
CodeNQOne-letter codeXMolecule name2-HYDROXYNAPHTHOQUINONESynonyms2-HYDROXY-1,4-NAPHTHOQUINONESystematic namesProgram Version Name ACDLabs 10.04 2-hydroxynaphthalene-1,4-dione OpenEye OEToolkits 1.5.0 2-hydroxynaphthalene-1,4-dione
Answer: 3
Step-by-step explanation: