Answer:
The answer to your question is ∠HGE
Step-by-step explanation:
Vertical angles are the angles that share the same vertix.
Then ∠FGI
∠DGF these angles are not vertical, they share they same vertix but vertical angles must be opposite.
∠HGE These angles are vertical, because they share the same vertix and are opposite.
∠JGH These angles are not vertical because they share the same vertix but they are not opposite.
∠JGI These angles are not vewrtical because they share the same vertix but they are not opposite
Check the picture below.
well, g(x) + 1 is simply a vertical shift upwards of 1 unit, if the vertex before that had a y-coordinate of 4, then later on became 4+1 or 5, so the new vertex is simply (3 , 5).
Answer: 50m
Step-by-step explanation:
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
