Directions: Give each trigratio as a fraction in simplest form.
•
sin Q =
sin R=
• cos Q =
COS R =
•
tan Q =
• tan R =

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy