Find the solution to the following system of equations using matrices:
2x+6y=3
-5x+y=4...
Mathematics, 16.09.2019 05:50 keke6361
Find the solution to the following system of equations using matrices:
2x+6y=3
-5x+y=4
Answers: 1
Mathematics, 21.06.2019 20:30
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, yβ12, z). find x, y, and z. there are 2 sets.
Answers: 1
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Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?
Answers: 2
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What are the triple angle formulas? is it related to double angle identities?
Answers: 1
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