Answer:
$4.72
Step-by-step explanation:
16.79+28.49=45.28
50-45.28=4.72
Dy/dx = (ycos(x))/(1 + y²)
(1 + y²)/y dy = cos(x) dx
(1/y + y) dy = cos(x) dx
Integrating:
ln(y) + y²/2 = sin(x) + c
ln(1) + 1/2 = sin(0) + c
c = 1/2
Thus,
ln(y) + y²/2 = sin(x) + 1/2
Answer:
.25 it 1/4 or an inch should be correct
Answer:
First on is £12 cuz when the mile is 0, it starts with 12.
Second is £28 (I think)
