claytonmays
claytonmays
02-06-2020
Mathematics
contestada
If cos x= sin(20 + x)" and 0º
Respuesta :
Rraduca
Rraduca
02-06-2020
Draw a right angle triangle
Let one of the angles be A
cos A = sin (90-A)
90 - x - 20 = x
2x = 70
x = 35 degrees
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Is a surface event that takes place during the rock cycle
List all of Adnan's good qualities. Qualities are subjective, but list the things that Sarah Koenig to view as good.
An athlete is running at a constant velocity with a javelin held in his right hand. The force he is applying on the javelin to carry it is 5.0 newtons. If he co
Once someone serves in tennis, if the receiver manages to return the ball, this phase is called a _______.
Drag each tile to the correct box. Not all tiles will be used. Consider function f. Place the steps for finding in the correct order.
To what extent do you agree that the UK s hould provide source of food locally rather than importing food from abroad
Which basketball player is widely credited with inspiring the ncaa to temporarily ban slam dunks?.
If f (x) = one-ninth x minus 2, what is ? A. B. f - 1 Baseline (x) = one-ninth x + 2 f - 1 Baseline (x) = -2 x + one-ninth Please see picture: helpppppp
Im stuck on this to could you guys explain how you do this
how did actors adapt to the lack of dialogue in early films?
