well, we'll be using the distance formula twice here.
that point, is on the x-axis, what's the value of "y" at the x-axis? well y = 0, since it's way down at the 0 level, so the point must be (x , 0).
the distance then from (x,0) to (-3,-1) is the same distance as from (x,0) to 1,6).
Answer:
x+6+x+x
Step-by-step explanation:
x+6+x+x =3x+6
Step-by-step explanation:
here's the answer to your question
Step-by-step explanation:
1. it does not go through the origin (0)
2. 15.
it is constant
3. 40 and 70
it means the money earned and the hours match.
Answer:
Average consumption ( mean ) = 9
MOE = 4
Step-by-step explanation:
We know that
CI ( 5 ; 13 )
and CI [ μ - MOE ; μ + MOE ]
From the above relations we get
μ - MOE = 5
μ + MOE = 13
Adding member to member these two equations we get
2*μ = 18
μ = 9 and MOE = 13 - 9
MOE = 4
