guccigriff
guccigriff
14-03-2021
Mathematics
contestada
Sin 4x=4sinx times cos x times cos 2x
Respuesta :
kcmabanasanchez
kcmabanasanchez
14-03-2021
Answer:
Since
sin
2
x
=
2
sin
x
cos
x
, than:
sin
4
x
=
2
sin
2
x
cos
2
x
=
2
⋅
2
sin
x
cos
x
⋅
cos
2
x
=
4
sin
x
cos
x
cos
2
x
.
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
The purpose of this biology lab was to measure the oxygen consumption during seed germination as evidence of the rate of cellular respiration. Both germinating
True or false: each action listed here is a major function of the liver. 1. production of bile 2. glycogen storage 3. interconversion of nutrients 4. filtering
When the US census is completed, each state is notified how its population affects its number of congressional districts. This process is called _______.
please help........................
Which element of setting is present in this expert from the great gatsby
Which planet is named after the roman god of the sea?
Who was the first african american nfl player
A gas at 89°C occupies a volume of 0.67 L. At what Celsius temperature will the volume increase to 1.12 L?
the alamo was established as a spanish mission in
Read this passage from "the black cat": the officers bade me accompany them in their search. they left no nook or corner unexplored. at length, for the third or
