Luke is a 225-pound professional rugby player who normally speaks with a deep voice. Yet when he talks to his baby daughter Rae, his voice takes on a higher pitch and a singsong quality. Why?

How many neutrons does element x have if it’s stormy umber is 33 and it’s mass number is 95?

Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?

Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.