Given the following graph, what is the y-coordinate of the vertex? a. 8
b. -1
c. 0
d. 7.5

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Your weight on the moon is relative to your weight on earth. neil armstrong weighed 360 lbs. in his moon gear while on the earth, but on the moon he only weighed 60 lbs. how much would a 150 lb person weigh on the moon?