alalalalalalalah996
alalalalalalalah996
25-04-2017
Mathematics
contestada
Sin(2x)=sin(4x)
Solve
Respuesta :
lxuranicole
lxuranicole
25-04-2017
sin(2x)-sin(4x)=0
-2cos(3x)sin(x)=0
x=pi/6+2kpi/3
x=pi/2+2kpi/3, k=no solution
x=2kpi
x=pi+2kpi
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
It takes Logan 4 minutes to swim 5 laps. If Logan swims 22 laps at the same rate, how long does it take him
write an equation of a line with s of slope of 7/8 and a y-intercept of 5/9 s
The net ionic equation for formation of an aqueous solution of NiI2 accompanied by evolution of CO2 gas via mixing solid NiCO3 and aqueous hydriodic acid is ___
If the temperature outside increases by 3 1/2 degrees every 1 1/2 hours, by how much will the temperature increase after 4 hours? please answer in fractions.
DESPEJA X-. -7x-50≤-1 y -6x+70>-2
40 points i will crown. A, B, C, or D.
A recipe for fruit punch calls for 3 cups of sugar and 8 cups of water. How much sugar is used per cup of water?
Please help me with this review sheet
Use the table to answer the following question. ху -910 1-3121 3 132 9 143 Write an equation for this table in slope-intercept form.
please help????????
