Factorizar: M(a, b)= 64a^7b^7 - ab^13; dar un factor primo:

Which statement holds true for absolute value functions? •the absolute value determines the direction in which theb.the coefficient determines the line along which the graph,the distance between the left and the right arm is based od.the vertex coordinates and the absolute value determine 111

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

Is (root2 -2)^2 rational or irrational. show the steps and answer fast