subject
Mathematics, 16.10.2019 03:00 mahmudabiazp3ekot

The average growth of a person’s hair is approximately 12 inches every 6 months.

a) what is the constant of proportionality equation that represents the amount of hair growth per month?

b) using the information from a, how many months will it take for her hair to grow 2 feet?

c) using the information from a, how many inches will the hair grow after 2 years?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5
Answers: 1
question
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
question
Mathematics, 21.06.2019 20:00
If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r
Answers: 1
question
Mathematics, 21.06.2019 20:30
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
Answers: 1
You know the right answer?
The average growth of a person’s hair is approximately 12 inches every 6 months.

a) what...
Questions
question
Mathematics, 16.10.2019 17:30
question
Physics, 16.10.2019 17:30
question
Mathematics, 16.10.2019 17:30
Questions on the website: 13722360