Lunarieen Lunarieen
  • 02-06-2022
  • Mathematics
contestada

What is cos B?

A. 8/15
B. 15/8
C. 8/17
D. 15/17

What is cos B A 815 B 158 C 817 D 1517 class=

Respuesta :

tot1466
tot1466 tot1466
  • 02-06-2022

Answer:

C. 8/17

Step-by-step explanation:

Given:

Hypotenuse = 17

BC = 8

Cos (B) = leg adjacent to ∠B / hypotenuse

= BC/BA

Substitute

Cos (B) = 8/17

Answer Link
Аноним Аноним
  • 03-06-2022
  • cosØ=Base/Hypotenuse
  • cosB=BC/AB
  • cosB=8/17

Hence option C is correct

Answer Link

Otras preguntas

Line GH passes through points (2, 5) and (6, 9). Which equation represents line GH?
What are three Eastern Bloc nations as mentioned in lesson 9? Yugoslavia Romania Bulgaria Turkey Poland
64% as a fraction or mixed number in simplest form
__________ are intestinal parasites that can live up to 20 years and grow up to 50 feet in length. a. Toxoplasmosis b. Amoebae c. Malaria d. Tape worms
Use your knowledge of prefixes and roots along with context clues to determine the meaning of the word predominate. In other countries, one religious group may
Why do we need to learn about text structure?
What is the least explored part of the Earth? A. the ocean floor B. the Sahara desert C. the Amazon rainforest D. the Himalayan mountains
2.85 to the nearest 10
3/1 on a number line
what is 35 minutes before 7:10 p.m.