Your last submission is used for your score. 1. [-/1 Points] DETAILS LARPCALC10 6.5.011. MY NOTES ASK YOUR TEACHER Match the complex number with its representation in the complex plane. 3-1 Imaginary axis Imaginary axis Imaginary axis 2- 2 (2, 1) Real (2, 0) Real Real .axis i2 axis axis -1 1- (3,-1) -2+ -2+ -2+ Imaginary Imaginary Imaginary axis 3(0, 3) Real Real 2- i axis axis -- 1- (-2, -1) Real (-1, -3) i atis -3+ Imaginary axis Imaginary axis (-3, 1) 2- •(1, 2) Real Real 2 axis -2 -i Need Help? Read i 2. [-/1 Points] DETAILS LARPCALC10 6.5.021, MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the sum of the complex numbers in the complex plane. (3 +0 + (2 + 7) Need Help? Read It 3. (-/2 Points] DETAILS LARPCALC10 6.5.037. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Plot the complex number and its complex conjugate. 2 + 71 Imaginary axis Imaginary axis 10 10- Real axis Real axis 10 -8 -6-4 -2. 246 8 10 -10-8-6 246 8 10 -4 -6 -8 -10 -10 Imaginary axis Imaginary axis 10 10- Real axis Real axis -10-8 -6 -4 -2 -10-8-6 -4 -2 2 46 8 10 -4 -6 -6 -8 10 10 Write the conjugate as a complex number. Need Help? Read i 4. [-/2 Points) DETAILS LARPCALC10 6.5.018. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Plot the complex number and find its absolute value. 8 - 6 Graph Layers After you add an object to the graph you can use Graph Layers to view and edit its properties. WebAssign. Graphing Tool NOPOI

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 40E
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Your last submission is used for your score.
1. [-/1 Points)
DETAILS
LARPCALC10 6.5.011.
MY NOTES
ASK YOUR TEACHER
Match the complex number with its representation in the complex plane.
3 -
Imaginary
axis
Imaginary
ахis
Imaginary
axis
(2 1)
1+
1+
(2, 0) Real
Real
Real
i 2
axis
axis
-1
-1
(3, –1)
-2+
-2+
Imaginary
Imaginary
Imaginary
ахis
ахis
ахis
1-
3•(0, 3)
Real
Real
axis
2-
i 2
(-2, -1)
axis
1-
Real
(-1, -3)
i axis
-3-
-1-
Imaginary
Imaginary
axis
axis
(-3, 1)
1-
2- • (1, 2)
Real
axis
T-
-2 -i
Real
-2+
Need Help? Read It
2. [-/1 Points]
DETAILS
LARPCALC10 6.5.021.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the sum of the complex numbers in the complex plane.
(3 +) + (2 + 71)
Need Help? Read It
3. [-/2 Points]
DETAILS
LARPCALC10 6.5.037.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Plot the complex number and its complex conjugate.
2+ 7i
Imaginary axis
Imaginary axis
2
- Real axis
Real axis
-10 -8 -6 -4 -2.
2 4 6 8 10
-10-
2 4 6 8 10
-4
-4
-6
-6
-8
-8
-10
-10
Imaginary axis
Imaginary axis
10
10
- Real axis
-10 -8 -6 -4 -2.
2 4 6 8 10
-10 -8 -6 -4 -2
2 4 6 8 10 Real axis
-4
-4
-6
-6
-8
-10
10
Write the conjugate as a complex number.
Need Help? Read It
4. (-/2 Points]
DETAILS
LARPCALC10 6.5.018.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Plot the complex number and find its absolute value.
8 - 6i
Graph Layers
After you add an object ta the graph you
can use Graph Layers to view and edit its
properties.
WebAssign. Graphing Tool
18 - 6/ = |
Need Help? Read It
Watch It
Transcribed Image Text:l Xfinity Mobile 10:35 AM O 66% A webassign.net Your last submission is used for your score. 1. [-/1 Points) DETAILS LARPCALC10 6.5.011. MY NOTES ASK YOUR TEACHER Match the complex number with its representation in the complex plane. 3 - Imaginary axis Imaginary ахis Imaginary axis (2 1) 1+ 1+ (2, 0) Real Real Real i 2 axis axis -1 -1 (3, –1) -2+ -2+ Imaginary Imaginary Imaginary ахis ахis ахis 1- 3•(0, 3) Real Real axis 2- i 2 (-2, -1) axis 1- Real (-1, -3) i axis -3- -1- Imaginary Imaginary axis axis (-3, 1) 1- 2- • (1, 2) Real axis T- -2 -i Real -2+ Need Help? Read It 2. [-/1 Points] DETAILS LARPCALC10 6.5.021. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the sum of the complex numbers in the complex plane. (3 +) + (2 + 71) Need Help? Read It 3. [-/2 Points] DETAILS LARPCALC10 6.5.037. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Plot the complex number and its complex conjugate. 2+ 7i Imaginary axis Imaginary axis 2 - Real axis Real axis -10 -8 -6 -4 -2. 2 4 6 8 10 -10- 2 4 6 8 10 -4 -4 -6 -6 -8 -8 -10 -10 Imaginary axis Imaginary axis 10 10 - Real axis -10 -8 -6 -4 -2. 2 4 6 8 10 -10 -8 -6 -4 -2 2 4 6 8 10 Real axis -4 -4 -6 -6 -8 -10 10 Write the conjugate as a complex number. Need Help? Read It 4. (-/2 Points] DETAILS LARPCALC10 6.5.018. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Plot the complex number and find its absolute value. 8 - 6i Graph Layers After you add an object ta the graph you can use Graph Layers to view and edit its properties. WebAssign. Graphing Tool 18 - 6/ = | Need Help? Read It Watch It
Xfinity Mobile
10:35 AM
© 66%
Done
A webassign.net
AA
5. [-/1 Points]
DETAILS
LARPCALC10 6.5.028.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the sum of the complex numbers in the complex plane.
Imaginary axis
10
(-2, 5)
6.
4
2
(3, 1)
Real axis
8
-4
-2-
Need Help?
Read It
6. [-/2 Points]
DETAILS
LARPCALC10 6.5.039.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Plot the complex number and its complex conjugate.
Imaginary axis
Imaginary axis
10
10
8
6
6
4
4
2
2
Real axis
Real axis
-10-8 -6 -4 -2
-2
2 4
6 8 10
2 4 6 8 10
-2
-10 -8 -6 -4 -2
-4
-4
-6
-6
-8
-8
- 10-
-10
Imaginary axis
Imaginary axis
10
10
8
6
6
4
4
2
Real axis
Real axis
-10 -8 -6 -4 -2
2 4
-2
6 8 10
10 -8 -6 -4 -2
4 6 8 10
-4
-6
-6
-8
-8
-10
-10
Write the conjugate as a complex number.
Need Help?
Read It
7. [-/1 Points)
DETAILS
LARPCALC10 6.5.041.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the distance between the complex numbers
the complex plane.
1 + 61, -1 + 4i
Need Help?
Read It
8. [-/1 Points]
DETAILS
LARPCALC10 6.5.045.
MY NOTES
ASK YOUR TEACHER
PRACTICE ANOTHER
Find the midpoint of the line segment joining the points corresponding to the complex numbers in the complex plane.
6 + 1, 8 + 7i
(х, у) %3
Need Help?
Read It
Transcribed Image Text:Xfinity Mobile 10:35 AM © 66% Done A webassign.net AA 5. [-/1 Points] DETAILS LARPCALC10 6.5.028. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the sum of the complex numbers in the complex plane. Imaginary axis 10 (-2, 5) 6. 4 2 (3, 1) Real axis 8 -4 -2- Need Help? Read It 6. [-/2 Points] DETAILS LARPCALC10 6.5.039. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Plot the complex number and its complex conjugate. Imaginary axis Imaginary axis 10 10 8 6 6 4 4 2 2 Real axis Real axis -10-8 -6 -4 -2 -2 2 4 6 8 10 2 4 6 8 10 -2 -10 -8 -6 -4 -2 -4 -4 -6 -6 -8 -8 - 10- -10 Imaginary axis Imaginary axis 10 10 8 6 6 4 4 2 Real axis Real axis -10 -8 -6 -4 -2 2 4 -2 6 8 10 10 -8 -6 -4 -2 4 6 8 10 -4 -6 -6 -8 -8 -10 -10 Write the conjugate as a complex number. Need Help? Read It 7. [-/1 Points) DETAILS LARPCALC10 6.5.041. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the distance between the complex numbers the complex plane. 1 + 61, -1 + 4i Need Help? Read It 8. [-/1 Points] DETAILS LARPCALC10 6.5.045. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the midpoint of the line segment joining the points corresponding to the complex numbers in the complex plane. 6 + 1, 8 + 7i (х, у) %3 Need Help? Read It
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ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage