Find the 8th term of the geometric sequence 10, -40, 160, ...

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Atriangle in the coordinates of (2,3), (-4,5) and (-2,4) it is translated 3 units down. what are it’s new coordinates

Asap will give brainiest to first person to answer what is the measure of angle b in the triangle? enter your answer in the box.m∠b=