Solve for n. 1/2n+3/4n=1/2 enter the answer, as a whole number or as a fraction in simplest form, in the box. the picture is included below.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo

Find the root(s) of f (x) = (x- 6)2(x + 2)2.