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

A pet store currently has a total of 45 cats and dogs. There are 7 more cats than dogs. Find the number of cats and dogs in the store. Write and solve a system

Where did middle names come from

The process of chemical cycling is known as a biogeochemical cycle because it A. takes places over a long period of time B. withdraws the

the table shows the elevation of 6 cities in CaliforniaCity ElevationWestmorland

how would u form a superlative for the adverb widely

Sue stacked one box onto another. The bottom box had the height of 2 1/3 feet and the top box had the height of 3 2/3 feet. How tall were the stacked boxes?

what rule does static electricity follow

Which sentence does not contain any errors in comma usage? A. If you ever visit New Haven, Connecticut, be sure to eat at Sally's Pizza. B. The original Londo

a antonym for biosphere

Why did the American public mostly oppose joining the League of Nations after WWI?