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

Alexander hamilton's domestic and foreign policies were directed primarily toward strengthening the federal government by
(4+m)+2ni=9+14i solve for n and m
Given triangle ABC is congruent to PQR,b= 3v+4 and q=8v-6 find angle b and angle q
Which function has a domain of x greater than equal to 5 and the range of y less than equal to 3? A. y = root squared of x-5, +3 B. y = root squared of x+5, -3
What is the name of the volcano west of Antigua?
Who was Ali in relation to Muhammad?
Northern europeans have a higher rate of what disease?
How is the theme of deception introduced twice in this scene?
If f(x) = 3x + 2, what is f(5)? A. 10 B. 1 C. 13 D. 17
Diseases of the heart and blood vessels are the leading cause of death in the united states. a. true b. false