annieslove4paws
annieslove4paws annieslove4paws
  • 15-06-2017
  • Mathematics
contestada

find the exact value of the real number y. y=arctan(1)

Respuesta :

mergl
mergl mergl
  • 15-06-2017
tan(pi/4)=1=sin(pi/4)/cos(pi/4)=(2^1/2)/2)/(2^1/2)/2)
Answer Link

Otras preguntas

twelve is sixteen less than four times a number
Latex paint sells for $22 per gallon and will cost you $154 to paint your room. If each gallon will cover 340 square feet, how many square feet of wall space do
three is twenty-one, divided by the sum of a number and five
How many squares for three traits?
Use the following words to write your own poem for your school'S POENTRY COMPETITION--bed-red-head-said-fed--see-bee-free-tea-agree--ship-lip-slip-equip-skip--e
How many squares for three traits?
An author is having a book signing at a store. He agrees to give 5% of his profit to literacy programs and 15% of his profit to his manager. If he makes a profi
Latex paint sells for $22 per gallon and will cost you $154 to paint your room. If each gallon will cover 340 square feet, how many square feet of wall space do
Carmen listed the multiples of 6 as 1,2,3, and 6. Is she correct? Explain why or why not.
What responsibility did the alliance systems play in the outbreak of the war