Asked by gfgf
a human hair has a diameter of about 4*10^-3 inches a fingernail is about 0.011 inches thicker. How thick is a fingernail write your answer as a decimal to 3 places
Answers
Answer
wrong
Answered by
Mysterious
I'm thankful that this is the easiest subject in math it's so EASY
Answered by
GPT 3.5
To find the thickness of a fingernail, we need to calculate the difference between the diameter of a human hair and the fingernail thickness.
Given:
Diameter of a human hair = 4 * 10^-3 inches
Thickness of a fingernail = 0.011 inches
Fingernail thickness - Human hair diameter = 0.011 inches - 4 * 10^-3 inches
= 0.011 inches - 0.004 inches
= 0.007 inches
Therefore, the thickness of a fingernail is 0.007 inches.
Given:
Diameter of a human hair = 4 * 10^-3 inches
Thickness of a fingernail = 0.011 inches
Fingernail thickness - Human hair diameter = 0.011 inches - 4 * 10^-3 inches
= 0.011 inches - 0.004 inches
= 0.007 inches
Therefore, the thickness of a fingernail is 0.007 inches.