Answer:
23.25
Step-by-step explanation:
multiply 15x1.55 and once you get your answer divide it by 15 and see if you start back with 1.55 or the number it gives you.
Answer:
B, probably
Step-by-step explanation:
I don't really know how to explain the question. but the side that says f(x) increases by 10 and since B says "growth rate is 10" I'm just assuming that's probably the right answer
D, I think
If not I am so sorry
Next it would be 5,5,5,5,5. Because, when you go up one in numbers you also go up one the amount.
Answer:
Step-by-step explanation:
DE given is
y''+8y'+15y=0, y(0)=0, y'(0)=1
Take Laplace on the DE
We get
Simplify to get
Y(s) = ![\frac{1}{2}[ {\frac{1}{s+3} -\frac{1}{s+5} }]](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5B%20%7B%5Cfrac%7B1%7D%7Bs%2B3%7D%20-%5Cfrac%7B1%7D%7Bs%2B5%7D%20%7D%5D)
Take inverse
