Question

Al 2 help ?

Answer 1

\[T=2\pi \sqrt{1/32}\]

Answer 2

What are the instructions?

Answer 3

I have to replace T with these numbers 8 sec
6 sec
5 sec
6 sec
7 sec

Answer 4

without the "sec"

Answer 5

@Directrix

Answer 6

Are we supposed to get an exact answer or an aproximation?

Answer 7

It doesnt matter

Answer 8

If that is the case, then to what number does [2*π*√(1/32)] approximate?

For each of the four problems, you can set that approximation equal to each of the 4 given values of T.

Answer 9

What did you get? I have my approximation ready to reveal.
In exact terms that product is the following: pi/[2√2].
But, we're doing approximations.

Answer 10

Crank this out in your calculator: [2*π*√(1/32)]

Answer 11

im so lost;/

Answer 12

In the following equation
l stands for the length of the string in feet. Convert your 5 string
lengths into feet by dividing by 12 (12 inches = 1 foot). Then, substitute each of these values into the given equation and solve for T (time for one period). Use 3.14 for π. Record these new measurements in the chart below. the number one above 32 is an "I"

Answer 13

@Directrix

Answer 14

I know you can approximate this: [2*π*√(1/32)]

2* 3.14159 * .17678 = ? @miah Multiply those numbers. You can use the calculator on your neck.

Answer 15

If all else fails, go to Google.com and enter "2* 3.14159 * .17678=" in the search box.

Answer 16

but its an "L" not a 1

Answer 17

So, why are you just now saying that?

Answer 18

I said it in the the message up there