The force applied by the rope accelerates trinity's mass away from the building, but newton's second law of motion tells us that the same force would have produced on the greater mass of the helicopter

Which of the following statements is true about women and minorities in early psychology? a. in the early 20th century, numerous graduate schools recruited women and minorities to study psychology. b. opportunities in higher education were limited for women and minorities in the early 20th century due to discrimination. c. despite some obstacles, there were numerous employment opportunities for women and minorities. d. women and minorities were often selected to do academic research in an effort to make the field more diverse.

Aregular polygon has angkes of size 150° each.how many side has the polygon

Why is it important always to use horizontal bars in unit fractions when performing unit conversions?