Determining Whether a Set Is a Basis In Exercises 5 3 − 5 6 , determine whether S is a basis for R 3 . If it is, write u = ( 8 , 3 , 8 ) as a linear combination of the vectors in S . S = { ( 4 , 3 , 2 ) , ( 0 , 3 , 2 ) , ( 0 , 0 , 2 ) }
Determining Whether a Set Is a Basis In Exercises 5 3 − 5 6 , determine whether S is a basis for R 3 . If it is, write u = ( 8 , 3 , 8 ) as a linear combination of the vectors in S . S = { ( 4 , 3 , 2 ) , ( 0 , 3 , 2 ) , ( 0 , 0 , 2 ) }
Solution Summary: The author explains that S is a basis for R3 if it is linearly independent or it spans V. The determinant of the coefficient matrix must be nonzero
Determining Whether a Set Is a Basis In Exercises
5
3
−
5
6
, determine whether
S
is a basis for
R
3
. If it is, write
u
=
(
8
,
3
,
8
)
as a linear combination of the vectors in
S
.
Quantities that have magnitude and direction but not position. Some examples of vectors are velocity, displacement, acceleration, and force. They are sometimes called Euclidean or spatial vectors.
2
Add the rational expressions below. Can you add them in this original form? Explain why or why not.
3x-7
5x
+
x² - 7x+12
4x-12
Show all steps. State your least common denominator and explain in words your process on how you
determined your least common denominator.
Be sure to state your claim, provide your evidence, and provide your reasoning before submitting.
carol mailed a gift box to her sister the boxed gift weighed a total of 2 pounds the box alone weighed 13 ounces what was the wright of the gift
Directions: Use the table below to answer the following questions and show all work.
Heights of Females
50.0
51.5
53.0
53.5
54.0
1. What is the average female height?
2. What are all the differences from the mean?
3. What is the variance for the female heights?
4. What is the standard deviation of the heights of the females?
5. What does the standard deviation found in number 4 represent? Write your answer in complete sentences.
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