ksaksiuse ksaksiuse
  • 30-01-2021
  • Mathematics
contestada

sin( X+Y ) = cos( X−Y ) = 1,
find the value of X and Y.

Respuesta :

edle edle
  • 30-01-2021

answer x = 225 and y = -135

Step-by-step explanation:

x+y = 90 and x= 90-y and x -y = 360 so 90-y -y = 360

Answer Link

Otras preguntas

What is 2.5% written as a fraction in simplest form?
simplify: 5.4 x 7/4
A boulder resting on a high cliff has _____ energy.
Allison is described by others as being sociable, outgoing, active, and energetic. This is most likely the result of having the higher-order trait of __________
What structure does the poet employ in the first stanza of "The Second Coming"?
what political leaders brought about Japanese reunification? What did they accomplish?
Declan bought 3.25 pounds of apples at $2.39 per pound and 7.62 pounds of plums at $2.39 per pound. Which expression does NOT show the total cost, in dollars, o
what was the most damaging effect from hurricane sandy
What are some attributes or factors that make up a persons culture?
The sum of the differences between all the values in a numerical batch of data and their mean "balances out" to zero a. True b. False
ACCESS MORE