Answer:
2,3
Step-by-step explanation:
Answer:
V=16
Step-by-step explanation:
V/8=5-3
V/8=2
V/8*8=2*8
V=16
Answer:
a. 6 b. -2
Step-by-step explanation:
a. x^3 = 216
x = ³√216
x = 6
b. -n^3/4 = 2
-n^3 = 8
-n = ³√8
- n = 2
n = -2
Answer:
μ = 1 The firm expects that one oil exploration will be successful.
v(x)= 0.9
Step-by-step explanation:
The first step is to define the random variable x as:
x: number of oil explorations being succesful
Then x can be take this values:
x = 0 , x =1 ... x =10
x is a binomially distributed random variable with parameters.
p = 0.1 and n=10
And the mean or the expected value of x is:
μ = E(x) = np
Then μ = 10*0.1 = 1
And the variance of x is:
V(x) = np(1-p)
V(x) = 10(0.1)(1-0.1)= 0.9
Answer:
B
<em>Hope that helps! :)</em>
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<em>-Aphrodite</em>
<em></em>
60 x 29 = 60 x 29 (Since area of both figures is 60 x 29 - b x h/l x w)
Step-by-step explanation:
