Find the interval of convergence of the series (6^n (x+6)^n)/ sqrt(n)

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .

Long division the problem is 40 ➗ 348 = ?