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Answers: 3
Mathematics, 21.06.2019 16:00
The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?
Answers: 1
Mathematics, 21.06.2019 22:00
Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9
Answers: 2
Mathematics, 22.06.2019 01:00
What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?
Answers: 3
History, 23.07.2019 14:30
History, 23.07.2019 14:30
Mathematics, 23.07.2019 14:30
Biology, 23.07.2019 14:30
Mathematics, 23.07.2019 14:30
Computers and Technology, 23.07.2019 14:30
Mathematics, 23.07.2019 14:30
Mathematics, 23.07.2019 14:30
Mathematics, 23.07.2019 14:30
Mathematics, 23.07.2019 14:30