Answer:
Step-by-step explanation:
Write the explanation x-4
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Answer:
the answer is -16
Step-by-step explanation:
n= 5 so 5 - 1 = 4 so it's -1(2)^4 right
2^4 is equal to 16 and then -1(16) = -16
Answer:
a = L
b = MT^(-1)
c = LT^(-1)
k = MT^(-2)
f = MLT^(-2)
S = T^(-1)
Step-by-step explanation:
x (0) = a
x is denoted by displacement in vibration analysis hence attains units of x.
Hence, a = L
b is the damping coefficient:

x'(0) = c
dx/dt = velocity hence c attains the units of velocity
c = LT^(-1)
Coefficient k is the stiffness:

Coefficient f is the magnitude of the exciting force

Coefficient S is the angular frequency
angular frequency is displacement in radians per seconds; hence,
S = T^(-1)
Answer:
Angle D=162 P=74cm A=340sqcm