Seudónimo Seudónimo
  • 04-01-2017
  • Mathematics
contestada

Solutions to the equation (cosx/sin2x)=(5/7) for 0

Respuesta :

padawan
padawan padawan
  • 04-01-2017
(cosx/sin2x) = 5/7
cosx/(2sinxcosx) = 5/7
2sinx = 7/5
sinx = 0.7
x = arcsin(0.7)
Answer Link

Otras preguntas

Strong cultures can have powerful effects on employee behavior. how does this create inadvertent control mechanisms?
In order for oxygen gas, nitrogen gas, and carbon dioxide to have the same volume, they must have the same ______. (Check all answers that are true. There may
What is the overlap of Data Set 1 and Data Set 2? A.high B.moderate C.low D.none
Please help! what is y+7=-1/7(x+4) in slope intercept form?
Which best describes self-esteem?
Polygon D is a scaled copy of Polygon C using a scale factor of 6. How many times larger is the area of Polygon D than the area Polygon CCC?
For the data set summarized in the boxplot, identify the interquartile range (IQR). A) 22.0 B) 37.5 C) 57.0 D) 59.0
The right of all people and nations to work out their own problems and future is known as: self-determination ratification abstention a covenant
Help plz!!!!!!!!!!!!!!!!!!!!1
An angle measures 47°. What are the measures of the angle’s complement and supplement? (1 point)