Let f(x)=2x^2-7x-1/(x-2)(x^2+3) obtain the expansion of f(x) in ascending orders of powers of c including and ending at x^2

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) .

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54