What is the value of f(3) in the function below?
2 answers:
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For a field trip, 56 students registered. Denote n=56.
On the day of the field trip, 7 students were unable to go. Denote m=7.
The ratio of students who were unable to go to the number of students who registered for the field trip is
Answer: 0.125.
The vectors are linearly independent if and only if k ≠ -11
<h3>How to solve the vector</h3>In mathematics, the definition of a vector is a quantity that is made up of both magnitude and also have direction. This type of quantity is not one that is considered based on its position. A very good example of such a quantity with magnitude and direction is acceleration.
Vectors are used to represent items such as position, velocity, physical quantities and others in mathematics and in physics.
In this question,
We have 2v - 3w
We have to multiply 2 by the values of v and multiply 3 with the values of w
this would produce
[2,6,8]-[6,6,12]
subtract w from v
= [-4, 0, -4]
We u as -1, 0 and 10+k
It is not possible to -1 = 10 + k
-11 = k
Hence we have to conclude that they are linearly independent if and only if k ≠ -11
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