Answer:
- firstly divide 70 by 15 and when the product came multiply it with 39
Step-by-step explanation:
70 ÷ 15 = 4.66
4.66 × 39 = 181.974
After a little manipulation, the given diff'l equation will look like this:
e^y * dy = (2x + 1) * dx.
x^2
Integrating both sides, we get e^y = 2------- + x + c, or e^y = x^2 + x + c
2
Now let x=0 and y = 1, o find c:
e^1 = 0^2 + 0 + c. So, c = e, and the solution is e^y = x^2 + x + e.
Answer:
I'm not sure if this is right but y=x
Step-by-step explanation:
1/2 *(a+b)-(a-b)²
a=18, b=14
1/2 *(18+14)-(18-14)²=1/2 *(18+14)-(18-14)²= 1/2*32-4²=16-16=0
answer D
answer B
2 factors have 2 terms: (x+4) and (y+4)
Answer:
x= 5/8
Step-by-step explanation:
