Implicit differentiation y^2 +4xy +x^2 = i need to know how the 4xy gets differentiated with product rule

Similarities between speaker’s delivery and active listening?

Why does ralph insist that they wash and clean up before visiting jack’s tribe?

Which sentence has a correct verb form in the subjunctive mood? a. i insist that the town stop using that dangerous product to kill mosquitoes. b. i demand that the town use a less dangerous means of killing them. c. if i was a mayor, i would pass a law against that dangerous product. d. if my cousin was at today’s town meeting, she would agree.