In Problems 13-19 , determine whether the given vector functions are linearly dependent ( L D ) or linearly independent ( L I ) on the interval ( − ∞ , ∞ ) . e 2 t [ 1 0 5 ] , e 2 t [ 1 1 − 1 ] , e 3 t [ 0 1 0 ]
In Problems 13-19 , determine whether the given vector functions are linearly dependent ( L D ) or linearly independent ( L I ) on the interval ( − ∞ , ∞ ) . e 2 t [ 1 0 5 ] , e 2 t [ 1 1 − 1 ] , e 3 t [ 0 1 0 ]
Solution Summary: The author explains that the given vector function is linearly independent on the interval (-infty,
In Problems 13-19, determine whether the given vector functions are linearly dependent
(
L
D
)
or linearly independent
(
L
I
)
on the interval
(
−
∞
,
∞
)
.
e
2
t
[
1
0
5
]
,
e
2
t
[
1
1
−
1
]
,
e
3
t
[
0
1
0
]
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.
Fill in the blanks to write the calculus problem that would result in the following integral (do not evaluate the interval). Draw a graph representing the problem. π/2 So/² 2xcosx dx Find the volume of the solid obtained when the region under the curve 38,189 on the interval is rotated about the axis.
Let f(x) = -5x-1, g(x) = x² + 5, h(x) = ·
x+4
3
Find (hog of)(1).
(hogof)(1)=
(Simplify your answer. Type an integer or a decimal.)
For the given function, find (a) the equation of the secant line through the points where x has the given values and (b) the equation of the tangent line when x has the first value.
y= f(x) = x²+x; x=-1,x=2
a. Which of the following formulas can be used to find the slope of the secant line?
○ A.
2-(-1)
f(2) f(-1)
2+(-1)
C.
1(2)+(-1)
The equation of the secant line is
1(2)+(-1)
О в.
2+(-1)
f(2)-(-1)
D.
2-(-1)
Chapter 9 Solutions
Pearson eText Fundamentals of Differential Equations with Boundary Value Problems -- Instant Access (Pearson+)
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