Q.1 Identify which matrix is in reduced echelon form. Q.5 Find all solutions of the system of equations shown below. x + y = 0 x 3 - 5x - y = 0

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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I would appreciate your help for these 2 questions I have. The questions in the images are in Spanish but I translated them. :)

The subject is Precalculus 
The topic of the paper is Systems of Equations.


Q.1 Identify which matrix is in reduced echelon form.


Q.5 Find all solutions of the system of equations shown below.

x + y = 0

x 3 - 5x - y = 0


(0, 0), (4, -4)

(-2, 2), (0, 0), (2, -2)

(-6, 6), (0, 0), (6, -6)

(2, -2), (0, 0)

Question 1
O
O
O
O
Identifica qué matriz está en forma escalonada reducida.
HOO
[1 3 1
0
⠀
⠀
0 1 ⠀
OTW
1
[10
0 1
Lo o
TET
3
1
[1 1
700
1
[100 ⠀
TO
NNA
2
2]
⠀
A
⠀ 5
[1 2 1
0 1 1 ⠀
Lo 01:
121
1
1 0 ⠀ 0
ST
1 ⠀ 0.
OOO
Transcribed Image Text:Question 1 O O O O Identifica qué matriz está en forma escalonada reducida. HOO [1 3 1 0 ⠀ ⠀ 0 1 ⠀ OTW 1 [10 0 1 Lo o TET 3 1 [1 1 700 1 [100 ⠀ TO NNA 2 2] ⠀ A ⠀ 5 [1 2 1 0 1 1 ⠀ Lo 01: 121 1 1 0 ⠀ 0 ST 1 ⠀ 0. OOO
Question 5
O
Encuentra todas las soluciones del sistema de ecuaciones que se muestra a continuación.
x + y = 0
x 3 - 5x - y = 0
(0, 0), (4,-4)
(-6, 6), (0, 0), (6, -6)
(-2,2), (0, 0), (2,-2)
(2,-2), (0, 0)
Transcribed Image Text:Question 5 O Encuentra todas las soluciones del sistema de ecuaciones que se muestra a continuación. x + y = 0 x 3 - 5x - y = 0 (0, 0), (4,-4) (-6, 6), (0, 0), (6, -6) (-2,2), (0, 0), (2,-2) (2,-2), (0, 0)
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