Answer:
started off from maximum, so f(x) = acos(bx)
max(f(x))=a=4
f(x)=4cos(bx)
the period is T = 2π
b=2π/T=2π/2π
b=1
f(x)=4cos(x)
If the distribution is uniform between 6 and 12, the probability of being less than 99 is 1 (certainty).
_____
Perhaps you intend to find the probability that the loss is less than 9 pounds. That value is
... (9 - 6)/(12 - 6) = 3/6 = 1/2
Answer:
10
Step-by-step explanation:
Answer:
the y = kx^2 and y=kx, both of them are directly proportional to x, the equations y= are incomplete I guess, I can not answer on it
Answer:
Its B
Step-by-step explanation:
My classmate told me and I got it right
