so confused........

[daleross9]

I have this problem and it is so hard, man can someone help me?

A relationship among the variables A, B, and C can be expressed by the formula< BR>A = (0.000169B^2.27)/C
Then, correct to 2 decimal places, find A if B = 180 and C = 8.

1. 1.11
2. 1.33
3. 1.57
4. 1.84
5. 2.13
6. 2.44
7. none of these

thanks,
Dale

 

[jsbeckton]

can you elaborate on the
A part? is that how it is written?

and is this a B?

0.000169B^2.27

 

[daleross9]

that is how it is written

 

[jsbeckton]

I'm not familiar with that notation but I took it as

\(\displaystyle A = \frac{{0.000169B}}{C}^{2.27}\)

and I got none of the above.

 

[pka]

is HTML for line-break or carriage-return.

 

[stapel]

is HTML for line-break or carriage-return.

...and suggests that this was copy-n-pasted directly from an HTML e-mail or a (slightly defective) web page.

Eliz.

 

[Denis]

I'm not familiar with that notation but I took it as
\(\displaystyle A = \frac{{0.000169B}}{C}^{2.27}\)
and I got none of the above.

Agree with you, Josh; that gives 2.7814....