Mathematics, 06.12.2021 07:50 macymichtavy
The following augmented matrix which represents a linear system. Solve the linear system for x, y
and z. If there is an infinite number of solutions, express the solutions in terms of z. If there is no
solution, put DNE in each answer.
1 -1 -4 -1
-2 3 10 5
0 1 2 3
Answers: 3
Mathematics, 21.06.2019 19:00
If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9
Answers: 2
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If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air
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Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer
Answers: 2
The following augmented matrix which represents a linear system. Solve the linear system for x, y...
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