Seudónimo Seudónimo
  • 03-03-2021
  • Mathematics
contestada

In ∆ABC, if sin A = 8/17, what is cos B?

A. 15/17

B. 8/17

C. 9/17

D. 17/8​

In ABC if sin A 817 what is cos BA 1517 B 817 C 917 D 178 class=

Respuesta :

bossquantum
bossquantum bossquantum
  • 03-03-2021

Answer:

B is the correct answer.

because Cos = Adj / Hyp

so it is Cos B = 8 / 17

Answer Link

Otras preguntas

What is the slope ? Please answer !!
when you stretch a spring 13 cm past it's natural length, it excerts a force of 21 N. What is the spring constant of this spring?
Jose reads 45 pages of his novel in a 3 hours. At that rate, how many pages would he read in 5 hours
An early invention that helped raise food production in agricultural societies was _____.
Im stuck on a Algebra 2 question f(x) = 3x +6 and g(x) = 2x^2 find f(g(3))
Which of the following is one of the advantages of forming a corporation A-The ability to take personal deductions for business losses B-The ability to sell sto
Working together, two identical water pumps can fill a pull in 10 hours. Determine whether quantities (number of pumps and hours) vary directly or inversely and
The sum of two numbers is 20. Twice one number is 4 more than four times the other
Suppose you have four 500 MB hard drives plus one 2 GB flash drive. How many GB of capacity is this overall?
I need help with this problem