Suppose a triangle has two sides of length 3 and 4 and that the
angle between these two sides is pi/3. What is the length of the third
side of the triangle?
O A. 3
O B. Sqrt 3
O C. 4 Sqrt 5
O D. Sqrt 13

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.

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'