If y= (2x^2+x)^3 +(x-1) /(1-x). find dy dx​

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2