12-05-2018
Mathematics

contestada

Let tan x = 2.4, sin y = 0.6, and both x and y be between 0° and 90°. Then cos(x + y) equals?

Respuesta :

lovelulu24 lovelulu24

13-05-2018

0.99 if you round up it will just be 1

Answer Link

Otras preguntas

Who is First presindent of pakistan

Your friend wants your advice about his new transformation fitness plan. He has found a plan that sounds promising to him, but he wants to know what you think b

What north american region produced iconic musicians elvis presley and johnny cash, as well as race?

Help asap Which revision fixes the mistake in parallel structure in the sentence? James won the 200-meter event, 400, and he won the 1500-meter event last weeke

What did the Meiji reformers want to retain, despite their quest for modernization?

A six-sided die is rolled six times. What is the probability that the die will show an even number exactly two times?

Simplify x squared over x

Reproductive maturation of boys lags behind that of girls by about _________ year(s).

what is the solution of -8/2y-8=5/y+4-7y+8/y2-16

A book regularly sells for $28. If the book is on sale for "20% off", how much is the sales price of the book?