Answer:
x=2,-2 are NOT in the domain of given function
Step-by-step explanation:
The domain consists of all the values of input that doesn't make the result approach to infinity. As the given function is a rational function, division by zero will lead to infinity so we have to find the numbers which will make the denominator equal to zero.
So,
putting the denominator equal to zero
X=2 and x=-2 will make the denominator zero and the function will lead to infinity so
x=2,-2 are NOT in the domain of given function ..
Answer: S(t(6)) is equivalent
Step-by-step explanation:
I.e,
S(t(6))
=SXtx6
=(st)(6)
Answer:
Factor the numerator and denominator and cancel the common factors.
−1
The Fall (drop) of drainage piping is: A. 5".
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Fall (drop) of drainage piping </h3>
In order to determine the fall (drop) of drainage piping we would need to multiply the drainage piping by the inch per feet.
Hence:
Using this formula
Fall (drop) of drainage piping = Drainage piping× inch per feet
Where:
Drainage piping=20
Inch per feet=1/4"
Let plug in the formula
Fall (drop) of drainage piping =20×1/4"
Fall (drop) of drainage piping =5"
Therefore the correct option is A. 5".
Learn more about Fall (drop) of drainage piping here:brainly.com/question/1084949
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Answer:
B
Step-by-step explanation:
