Mathematics, 16.05.2021 08:20, Karamatullah
Find the discriminant of each conic and classify it as a circle, ellipse, hyperbola or parabola.
x^2-6y=21-2x+y
72-8y^2=-15x^2+9x-y
Answers: 1
Mathematics, 21.06.2019 19:00, Jessieeeeey
Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1
Answers: 1
Mathematics, 21.06.2019 21:30, alegora78
He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?
Answers: 1
Mathematics, 22.06.2019 03:00, kiki197701
Use matrices to solve this linear system: 5x1 β 2x2 = β30 2x1 β x2 = β13 x1 = x2 =
Answers: 2
Mathematics, 22.06.2019 04:00, dmckinnies8
30 points if you answer all 3 questions with work!
Answers: 1
Find the discriminant of each conic and classify it as a circle, ellipse, hyperbola or parabola.
x^...
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