Mathematics, 14.07.2019 17:00 kaylarae1930
Which equation has the solutions x=1+/-\sqrt 5? x2 + 2x + 4 = 0 x2 β 2x + 4 = 0 x2 + 2x β 4 = 0 x2 β 2x β 4 = 0
Answers: 2
Mathematics, 21.06.2019 17:00
Evaluate the expression for the given value of the variable 7a - 4a for a =8
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
Mathematics, 22.06.2019 01:00
1) your friend taylor missed class today and needs some identifying solutions of systems. explain to taylor where to find the solution(s) of any system using its graph 2)taylor graphs the following in desmos and decides that f(x) = g(x) at x = 0, x = 1, & x = 3. f(x) = 2x+1g(x) = 2x2+1 provide taylor some feedback that explains which part of the answer was incorrect and why.
Answers: 1
Which equation has the solutions x=1+/-\sqrt 5? x2 + 2x + 4 = 0 x2 β 2x + 4 = 0 x2 + 2x β 4 = 0 x2...
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