Suppose the following facts are given about the signal:
x(t) with Laplace transform X(s):
1. x(t) is real and even
2. X(s) has four poles and no zeros in the finite s-plane.
3. X(s) has a pole at
s = (1/2)e^(j\π) (q) {lim(-[infinity]→ +[infinity])∫12 ejπ q}, where q = 5
Evaluate the magnitude of X(s) by replacing, s =0.
Make sure you type in your solution to 4 digits of precision, e. g., 1.2348

c. (3,2,6) is the answer.

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

javeir earned 56 dollors more than kyle so kyle and javier had 14w but javier made 56 dollors more so 14w plus 56 equals 70w so kyle has 14w

step-by-step explanation: hope i plz give me brainliest with the points so this is not constant cause it says last week so its clearly not every week