When - 10 is subtracted from x the result is 6
2 answers:
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Answer:
The linear speed of the windmill is 32.682 ft/s.
Step-by-step explanation:
Given;
radius of the windmill, r = 26 ft
number of revolutions per minute, θ = 12 rpm
The angular speed of the windmill is given as;
The linear speed of the windmill is given as;
v = ωr
v = 1.257 rad/s x 26 ft
v = 32.682 ft/s
Therefore, the linear speed of the windmill is 32.682 ft/s.
Answer:-5/2±1/2
Step-by-step explanation:
x^2+ 5x +5=0
a=1,b=5,c=5
plugging into the quadratic formula
(-5±)/2
Answer:
0.5160
Step-by-step explanation:
Xi:"i-th Signal"
Xi=1, False alarm
Xi=0, True error
X=Ber(p=0.07)
Y=Bin(n=10, p=0.07)