The next step is to solve the recurrence, but let's back up a bit. You should have found that the ODE in terms of the power series expansion for


which indeed gives the recurrence you found,

but in order to get anywhere with this, you need at least three initial conditions. The constant term tells you that

, and substituting this into the recurrence, you find that

for all

.
Next, the linear term tells you that

, or

.
Now, if

is the first term in the sequence, then by the recurrence you have



and so on, such that

for all

.
Finally, the quadratic term gives

, or

. Then by the recurrence,




and so on, such that

for all

.
Now, the solution was proposed to be

so the general solution would be


1/5(100x - 105y + 70) = 20x -21y + 14
900,000,000. move the decimal until you have a number between 1-10 so move it 8 times and you'll have 9×10^8
The image of p is (-1, 1)
Because the rule for 270 counterclockwise is (y,-x)
Answer:
B. Complementary Angles
Step-by-step explanation:
They both make up 90 degree angle.