roybharat007
roybharat007
21-05-2020
Mathematics
contestada
tanA= 2xy/(x^2+y^2),
find sinA
Respuesta :
alexrocal
alexrocal
21-05-2020
Step-by-step explanation:
TanA = SinA/CosA
tanA = 2xy / (x² + y²),
Sin A = CosA * 2xy / (x² + y²)
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
What country won the battle on the Plains of Abraham?
3) If 2.5 moles of H2O are produced, how many moles of hydrogen gas must be used?
The last dividend on Riverhawk Corporation's common stock was $4.00, and the expected constant growth rate is 10 percent. If you require a rate of return of 20
A team of software engineers are testing the time taken for a particular type of modern computer to execute a complicated algorithm for factoring large numbers.
How did Eugene Talmadge's actions as governor with regard to the New Deal compare to his campaign platform?
Antelope Motors is considering which inventory costing method it should use. The business wants to maximize gross profits during a period of declining costs. Wh
How are audience views set up in a theater and on film? Blocking refers to the position and movement of actors on a stage or in the view of a film camera. The v
A parallel-plate capacitor is constructed of two horizontal 12.0-cm-diameter circular plates. A 1.1 g plastic bead with a charge of -5.6 nC is suspended between
What is the value of x?
Where have you heard the word calorie before what do you think a calorie is
