Mathematics, 07.01.2021 23:20 Reganlist
Please answer this for me mates I would hate to get a bad grade here's the question
Explain how System 1 becomes equivalent to System 2.
System 1:
Ax + By = C
Lx + My = N
System 2:
Ax + By = C
(A − L)x + (B − M)y = C − N
The first equation in System 1 is the sum of the equations in System 2. The second equation in System 2 is the first equation in System 2.
The first equation in System 1 is the difference of the equations in System 2. The second equation in System 1 is the first equation in System 2.
The second equation in System 2 is the sum of the equations in System 1. The first equation in System 2 is the first equation in System 1.
The second equation in System 2 is the difference of the equations in System 1. The first equation in System 2 is the first equation in System 1.
Answers: 2
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Ageologist had two rocks on a scale that weighed 4.6 kilograms together. rock a was 0.5 of the total weight. how much did rock a weigh?
Answers: 1
Mathematics, 21.06.2019 20:30, shonesam98
Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
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Please answer this for me mates I would hate to get a bad grade here's the question
Explain how Sys...