HELP NEED AS FAST AS COULD Which transformations were used to create congruent trapezoid WXYZ from trapezoid WXYZ?

rotation of 180° about the origin and a reflection across the y-axis

rotation of 90° clockwise about the origin and a reflection across the x-axis

translation and reflection across the y-axis

translation and rotation of 180° about the origin

Aline passes through the two given points. is it vertical , horizontal , or neither ? (5, 2), (-5, -2)

Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.