The two points are reflections of each other across the x- or y-axis. Select the axis of reflection. (-6,7) and (6,7) The axis of reflection is (x) OR (y)

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?