If P (-3,2$ is reflected over the x-axis, then p
1 answer:
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A system is linearly dependent, when multiplying one of the equations by a scalar, you get the other equation.
We then have the following system of equations:
Let's rewrite the system of equations.
To do this, let's multiply equation 1 by scalar -2:
We observe that we obtain equation 2 of the system.
Therefore, the system is linearly dependent.
Answer:
the following system is dependent:
x - y = 2 and -2x + 2y = -4
We then have the following system of equations:
Let's rewrite the system of equations.
To do this, let's multiply equation 1 by scalar -2:
We observe that we obtain equation 2 of the system.
Therefore, the system is linearly dependent.
Answer:
the following system is dependent:
x - y = 2 and -2x + 2y = -4
Answer:
r =
Step-by-step explanation:
I think that you mean
K = PRT Divide both sides by pr
=
On the right sides the pr's on the top and bottom cancel each other out and you are left with
r =
Answer:
95.4% of family vehicles is between 1 and 3 years old.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 2
Standard Deviation, σ = 6 months = 0.5 year
We are given that the distribution of age of cars is a bell shaped distribution that is a normal distribution.
Formula:
P(family vehicles is between 1 and 3 years old)
95.4% of family vehicles is between 1 and 3 years old.