Answer:
B) π
Step-by-step explanation:
y = sin 2 (x – π∕2)
y = sin (2x -π)
=> 2x = 2π
x = π
The elimination method is a sufficient way to solve problems.
2x+y= 20
6x-5y=12
Add 5y to the one equation.
2x+6y= 20
6x= 12
Subtract 2x from both sides.
6y= 20
4x= 12
Divide 6 by 20.
y= 3.3
Divide 4 by 12.
x= 3
I hope this helped you!
Brainliest answer is appreciated!
Answer:
No.
Step-by-step explanation: for x=3, y is not the same
y=1,3,5,7 or 9
Answer:
6x
Step-by-step explanation:
3x*3x= 9x - 3x = 6x
Answer:
V=3456
Step-by-step explanation:
V=
