kasilik kasilik
  • 10-12-2018
  • Mathematics
contestada

sin ( pi/4 - B) =

Please explain!

Respuesta :

chloedonyes chloedonyes
  • 19-12-2018

Answer:

sqrt2/2 ( cos b - sin b)

Step-by-step explanation:

I know thats the answer but I have no idea how you solve to get it. Im looking for help too.

Answer Link

Otras preguntas

What is 10/9 as a decimal
Divide the year 2007 into 2 parts so that the second part is 4 times as large as the first part. 1. In the larger part there are ........ days 2. How many days
what criteria must be met to ensure that someone is an eligible voter?
In Brazil the indigenous population was around 3.5 million before the arrival of European today the indigenous population is around
What is 3 2/5 · 2 1/3       PLEASE HELP
need help.  solve using quadratic formula, aproximate solution to nearest tenth.                                    5x²6+5x answer is _______
what integer divided by six, less eighteen, is negative twenty-two
Make 478 three hundred times as large
List three ways governments could pay for the war. (Civil War)
why is farming best on plains