Itz5151
Itz5151 Itz5151
  • 24-05-2024
  • Mathematics
contestada

If cosx+sinx=sqrt(2)cosx then show that cosx-sinx=sqrt(2)sinx
​

Respuesta :

Otras preguntas

How do I solve n x 43.50= 435
Benny bought 4 new baseball cards to add to his collection. The next day his dog ate half his collection. There are now only 41 cards left. How many didhe start
Which city was divided into 2 different zones one communist & one non-communist A:Berlin,B:Moscow,C:Prague,D:Warsaw
How do I solve 5x=-4y+4;x=1,2,3
why would some american colonists have wanted to support britain despite the harsh policies britain invoked?
You have already traveled east in your car 100km in 1hr and then south 100km in 2hrs. To get back home, you then drive west 100km for 3 hours and then go north
what problems could occur if scientists did not communicate the results of their investigation
Which number, is a factor of 14 but not a multiple of 2?
Prove why 0.87 recurring is equal to the fraction 87/99 (Ps both the 8 and the 7 are recurring)
What happens to energy that isn't transferred to the next trophic levels?