juliettesantiago01 juliettesantiago01

03-01-2018
Mathematics

contestada

which is a value of x if sin 60°=cos(x+10)°

Respuesta :

habeebmusa24 habeebmusa24

08-01-2018

Solution
cos (90-60)=cos (x+10)
⇒30=x+10
x=30-10
x=20.

Answer Link

Otras preguntas

A propert company sold 20% more houses in 2007 than it did in 2006. If the company sold 426 houses in 2007 calculate how many houses it sold in 2006

Wich undefined term can contain parallel lines?

peter the Great reduced the power of the boyars by

What is m∠CAD? 25º 90º 100º 115º

How to find a limit

The european trade union confederation (etuc) represents trade workers in 83 trade unions in _____ western, central, and eastern european countries. a. 36 b. 16

Email earns $40,000 a year she pays 30%tax every tax every year on her annual earnings how earnings how much does she pays in tax

A garden in the shape of a square has an area of 150 square feet. how much fencing is needed to fence it in? (hint: the length of each side of a square is equal

What is the elapsed time between 4:30 pm and 6:05 am?

Electrons are capable of emmiting engery in the form of light at very narrow ranges of wavelengths. these wavelengths can be measured to find the electrons? A)