Mathematics, 06.05.2020 04:05 eloyjrcruz101
LetAequals=left bracket Start 3 By 3 Matrix 1st Row 1st Column 1 2nd Column negative 3 3rd Column negative 2 2nd Row 1st Column negative 4 2nd Column 4 3rd Column 0 3rd Row 1st Column 3 2nd Column negative 1 3rd Column 2 EndMatrix right bracket1 β3 β2β4 4 03 β1 2andbequals=left bracket Start 3 By 1 Matrix 1st Row 1st Column b 1 2nd Row 1st Column b 2 3rd Row 1st Column b 3 EndMatrix right bracketb1b2b3.Show that the equationAxequals=bdoes not have a solution for all possibleb, and describe the set of all b for whichAxequals=bdoes have a solution.
Answers: 3
Mathematics, 21.06.2019 13:20
What additional information could be used to prove that Ξ΄xyz β
Ξ΄feg using asa or aas? check all that apply. β z β
β g and xz β
fg β z β
β g and β y β
β e xz β
fg and zy β
ge xy β
ef and zy β
fg β z β
β g and xy β
fe
Answers: 2
Mathematics, 21.06.2019 18:00
List the sides of Ξ΄rst in in ascending order (shortest to longest) if: mβ r =x+28Β°, mβ s = 2x+16Β°, and mβ t = x+12Β°
Answers: 1
Mathematics, 21.06.2019 20:00
Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol
Answers: 2
LetAequals=left bracket Start 3 By 3 Matrix 1st Row 1st Column 1 2nd Column negative 3 3rd Column ne...
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