U just need to count how many numbers are in ur data.
There is one 1....so the one dot over the 1 is correct
There are four 2's....so the 4 dots over the 2 is correct
There is one 3....so 1 dot over 3 is correct
There are three 4's...but u only have 2 dots over the 4 when there should be 3....so ur answer is going to be 4 <==
The goal is to get 'p' by itself. (I am assuming that the problem is (p+2)-4=14)
1. add 4 to both sides
2. subtract 2 on both sides
3. you have your answer
The ODE has characteristic equation
with roots , and hence the characteristic solution
For the particular solution, assume an ansatz of , with derivatives
Substituting these into the ODE gives
so that the particular solution is
Answer:
x = 36 and y = 72
Step-by-step explanation:
The external angle of a triangle is equal to the sum of the 2 opposite interior angles.
y is an external angle to the triangle on the right, thus
y = 2x
The sum of the 3 angles in a triangle = 180
Consider the triangle on the left. then
x + 2y = 180 ← substitute y = 2x
x + 4x = 180
5x = 180 ( divide both sides by 5 )
x = 36 and y = 2x = 2 × 36 = 72