calebmarkgreenberg
calebmarkgreenberg calebmarkgreenberg
  • 03-05-2020
  • Mathematics
contestada

Sin^2x - 2sinx + 1 = 0

Respuesta :

Аноним Аноним
  • 03-05-2020

Answer:

Step-by-step explanation:

x=Pi /2+2 Pi n

Answer Link
TREKKER
TREKKER TREKKER
  • 03-05-2020

Answer:

90, 270 degrees

Step-by-step explanation:

sin(x) = a

a^2 - 2a + 1 = 0

(a-1)^2 = 0

1 = a

So...

1 = sin(x)

90, 270 = x

Answer Link

Otras preguntas

Which loan type requires you to make loan payments while you’re attending school?
Jenna says that no row or column contains products with only odd numbers.do you agree? Explain.
What was the connection between mount Olympus and Olympia
Which of these is caused by a chemical change? a. the honey in a jar crystallizes and will no longer pour. b. the skin of a banana turns from green to yellow
How has mad cow disease distributed worldwide?
Which is the benefit of investing? A. not having to work to earn money. B. living comfortably after you retire. C. spending lavishly now and living off investme
r+354=1,321 Explain Your answer
In "by the waters of babylon" why do John's people avoid traveling on the godroads?
What kind of molecules serve as electron acceptors in cellular respiration?
What is the best way to reorganize the paragraph to make the writer’s viewpoint clear to the reader?