Answer:
Step-by-step explanation:
Given that the solution of a certain differential equation is of the form
Use the initial conditions
i) y(0) =1
... I
ii) y'(0) = 4
Find derivative of y first and then substitute
Now using I and II we solve for a and b
Substitute b = 1-a in II
Hence solution is
5 pigs: 3 chickens
pigs have four feet, so if 20 feet belong to the pigs, there's 5 pigs, because 5x4=20.
chickens have 2 feet, so if 6 feet belong to the chickens, there's 3 chickens, because 2x3=6.
Answer:
7/10
Step-by-step explanation:
Out of the ten spins seven landed on blue.
I hope this helps :)
X+5/5=X+9/7
-X. -X
5/5=9/7
there is no solution
120 degrees the sum of all is 720
