The answer would be $3.15 :)
Answer:
Period = 120
Step-by-step explanation:
BTW WHY IS IT PIE not PI LOL
Period = 360/|k|
Period = 360/3
Period = 120
XY - X + 2Y -2 =X(Y-1) + 2(Y-1) = 2X(Y-1)
9514 1404 393
Answer:
correct choice is marked
Step-by-step explanation:
The error is in step 2. The square root cannot be distributed to a sum.
55°
Step-by-step explanation:
110+15+x =180
x = 180 - 125
x = 55°