1) Factorise the following polynomials: (i) 9 2 − 66 + 121 2

Answer this 30 points and brainliest!

Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2

Aquadratic equation in standard from is written ax^2= bx+c, where a, b and c are real numbers and a is not zero?