Wednesday
July 30, 2014

Posts by Arielt -Help now fast due tommorow


Total # Posts: 6

Algebra 2
x^4 - x <= 0 Solve the inequality and graph the solution on the real line

Precalculus(URGENT)
write the parabola in y squared=4ax or x squared =4ax form where x equals the distance between the foci and the centerpoint y= -(x+3)squared +4 i have no idea how to do this can you tell me how you got the solution

Precalculus(URGENT)
compute the discriminant of the equation.What does the discriminant indicate about the kinds of solution? 7xsquared=2x-5

Precalculus(URGENT)
solve and graph the inequality using interval notation (x-4)/(x+8)<0 show work

Precalculus(URGENT)
solve the problem 2xcubed-17xsquared+31x+20 given that 5 is a zero of f(x)= 2xcubed-17xsquared+31x+20 you can use lobng division or synthetic division

Precalculus(URGENT)
determoine whether the equation defines y as a function of x y= the square root of(-3x-6) please please show work

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