Answer:
Width of the river =57 feet
Step-by-step explanation:
Width of the river = length AC
Hence Tan 55 = AC/ 40
AC = Tan 55 x 40 = 57.12592026968ft
Hence width of the river = 57.12592026968 feet ≅ 57 feet
Present Value of Money Flow Each function in Exercise represents the rate of flow of money (in dollars per year) over the given
1 answer:
You might be interested in