Which statement correctly describes a property of white light?

a. it makes all objects appear white.

b. it contains different wavelengths of visible light.

c. it allows light waves to be transmitted.

d. it contains all waves on the electromagnetic spectrum.

In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition? a) 6 b) 8 c) 14 d) 20

What is the greatest common factor of 8 and 36

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers