Seudónimo Seudónimo
  • 16-04-2021
  • Mathematics
contestada

help please !!!!.......​

help please class=

Respuesta :

Аноним Аноним
  • 16-04-2021

Answer:

x=60°,120°

Step-by-step explanation:

4sinx=3cosecx

4sinx-3cosecx=0

4sinx-3/sinx=0

4sin²x-3=0

sin²x=3/4

sinx=√(3/4)

sinx=√3/2=sin60°,sin(180-60)

Answer Link
saraswatineupane59
saraswatineupane59 saraswatineupane59
  • 08-05-2021

Answer:

sin (180-60)is the correct answer Hope it helps you have a great day keep smiling be happy stay safe

Answer Link

Otras preguntas

Help please I asp !!!
Complete the table for the function machine input 5 output 9 input -3 output ? Input ? output 7 Input ? output -20 Please help me fill in the blanks ( where
12+16(5×10)÷20-2=What is the answer ?​
Simplify...................​
The difference between two numbers is 7194. If the subtrahend is 12,806, find the minuend.
Warda is driving her car down the street. She has a teddy bear sitting on the back seat. A dog runs in front of Warda's car, so she quickly applies the brakes.
why is eskom a monopoly?​
Dime cantinero, tú sabes de penas :(¿A los cuántos tragos me olvido de ella?Ella me cambió por unas monedasHoy quiere volver, mejor que no vuelvaPorque ya no qu
Help please asp. !!!
would the negative reciprocal of -8 be -1/8 or would it be postive?