nstyhook17 nstyhook17

16-06-2017
Mathematics

contestada

If cosine of x equals 1 over 2, what is sin(x) and tan(x)?

Respuesta :

budwilkins budwilkins

16-06-2017

Cos 60 = 1/2 --> Sin60 = sr(3)/2 = 0.866
Tan60 = 1/sr(3) = 0.577

Answer Link

Otras preguntas

__________ are such things as product, price, place, and promotion and are considered part of the environment that influences the buyer's black box.

A furniture store is having a sale on couches. If a couch that originally costs $3400 is on sale for 15% off, what is the actual cost of the couch?

Find the domain and range of this relation? (Assume there are arrows at both ends of the relation.)

Pleaseeee help!!!! I will mark you as brainlinest for correct answer!!!!!!!!

In the War of 1812, the United States A) fought Mexico for territory in the Southwest. B) gained the Florida territory from the Spanish. C) fought France for

Why is the case of Marbury v. Madison significant? It was the last time that the U.S. Supreme Court ruled a law unconstitutional. It was the case that ende

To produce a normal zygote how many chromosomes would each sperm and egg have

Do corresponding angles always have equal measure?

In what cities were the first public schools for african american located

In the figure, what is the length of the tangent from the external point D to point B? A. 2 B. 4 C. 7 D. 5