You can get complete answer in attached document.please have a look.
Explanation:
(2) Without rolloff, as given fc =1kHz Let us assume it is a first order RC filter ats transfer function is H(s)-RC RC withou
Then the transfer function becom
and step response is flat zero for without rolloff..
I'd go for <span>
FLOOR(x) </span>
The numerical function FLOOR(x) can be used to return the
largest integer value that is less than or equal to the numerical expression
provided. The numerical function CEILING (x) is the opposite of FLOOR(x) since
it gives the smallest integer value that is greater or equal to the numerical
expression.
All of the above
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Answer:
import regex as re
def in_parentheses(a_string):
regeX = re.compile(".*?\((.*?)\)")
result = re.findall(regeX, a_string)
return str(result).replace("[","").replace("]","")
print("test 1: "+in_parentheses("Open ( only"))
print("test 2: "+in_parentheses("This is a sentence (words!)."))
