Science class begins at 1:30 PM and ends at 3:00 pm how many minutes long is science class

Me #1 using vocabulary words, including the word “congruent”, state why the measure of angle d is 120 degrees. #2 what is the measure of angle e and why?

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais