Factor completely x8 − 625.

(x4 − 25)(x4 + 25)
(x2 − 5)(x2 + 5)(x4 − 25)
(x2 − 5)(x2 − 5)(x4 − 25)
(x2 − 5)(x2 + 5)(x4 + 25)

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Evaluate the expression. (9 + 5)(3 + 2)0

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°