Use what you learned in the lesson and the online content to answer the following question: which renewable source of energy should the united states focus its research and development efforts to make this source of energy our country’s main energy source by the year 2050? why?

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Can someone me with the property questions for 12 13 and 14 plz

Can someone me immediately, this is due by midnight! if you can't see the question, i'll text it to you. show the steps you took to get your answer.