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

03-03-2021

Answer:

B is the correct answer.

because Cos = Adj / Hyp

so it is Cos B = 8 / 17

Answer Link

Otras preguntas

The image shows a volcano erupting at night in Russia. Which label best describes this image? O Explosive eruption-beware of ash! O Gases push out magma with gr

A physics student stands on a cliff overlooking a lake and decides to throw a softball to her friends in the water below. She throws the softball with a velocit

please help asap!!! Lines AB and CD are perpendicular to each other. If 1 measures (3x + 3)°, and 2 measures 30°, what is the value of x? A. x = 120 B. x =

25 POINTS from RSM :) 1) One of the roots of the equation 5x^2−12x+c=0 is five times as big as the other root. Find the value of c. 2)The difference between the

An unknown material has a mass of 0.447 kg, and its temperature increases by 2.87°C when 943 J of heat are added. What is the specific heat of the material? (Un

-3x - y = 0 and -8x +5y=7

Which graph shows the solution to the following inequality?4d- 6 < 18 PLEASE HELP

How do you Evaluate 5P3

What does "Okay Boomer" mean? I got home late from work and was walking to my apartment when a little kid, probably about 13-14 ran into me with his skateboard.

The graph of a polynomial function has zeros of 0 (multiplicity 2), 1 (multiplicity 2), and 5/2 (multiplicity 2). Write a function in standard form that could r