Answer:
GOOD QUESTION
Step-by-step explanation:
WHEN I FIND OUT ILL HELP YOU
Answer: 24
Step-by-step explanation: (9+3) x 2
Answer: So our two integers are 17 and 45.
Step-by-step explanation:
The two integers are 17 and 45, See how we got it. X+Y=62. Substitute our first expression here for y, we have X+2X+11 =62.
Answer:
-2.7
Step-by-step explanation:
really dude
Answer:
x = 3π/2 + 2πk
Step-by-step explanation:
2 sin² x = 4 sin x + 6
2 sin² x − 4 sin x − 6 = 0
sin² x − 2 sin x − 3 = 0
(sin x − 3) (sin x + 1) = 0
sin x − 3 = 0
sin x = 3
no solution
sin x + 1 = 0
sin x = -1
x = 3π/2 + 2πk