Answer:
a(85) = -1033
Step-by-step explanation:
Explicit Arithmetic Sequence:
an = a1 + d(n-1)
d = -12 (by -37 + 25)
a(85) = -25 + -12(85-1)
a(85) = -1033
Recall the Laplace transform of a second-order derivative,
and the transform of cosine,
Here, both , so taking the transform of both sides of
gives
An irrational numbers are numbers that cannot be expressed as simple fractions.
The square root of 37 is irrational.
Since it cannot be expressed as a simple fraction because if turned into a decimal
= 6.08276253
Answer = irrational.
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