Answer:
Step-by-step explanation:
For each of the yp(x) we can deduce the characteristic polynomial of the differential equation
A.
B.
C.
D.
hope this helps!!
Let x be the total number of liters of apple juice and ginger ale in the punch. Then
x liters - 100%
2 liters - 100%-75%=25%.
Mathematically it can be represented as proportion
If the total number of liters of apple juice and ginger ale in the punch is 8 liters and the punch has 2 liters of ginger ale, then the punch has 8-2=6 liters of apple juice.
Answer: Part A: 8 liters, Part B: 6 liters.
Answer:
The solution is (-5, -2).
Step-by-step explanation:
We'll use "elimination by addition and subtraction."
Multiply the second row by -2. Our system
– 7x – 10y = 45
-3x - 5y = 25
becomes:
– 7x – 10y = 45
+6x + 10 y = -50
-------------------------
-x = 5, so that x = -5.
Substituting -5 for x in the second equation results in
-3(-5) - 5y = 25, or 15 - 5y = 25. This reduces to
-5y = 10, so that y must be -2.
The solution is (-5, -2).
Answer: 29
Step-by-step explanation:
The answer is 29 because 29 - 16 = 13
Then multiply: 13 * -2 = -26