Discover Questions

HOW TO FIND GRAMS.. PLEASE? Find the mean of each pair of numbers. Graph the numbers & the mean on a number line. a. 5 and 15
b. -5 and 15
c. -5 and -15
d. 137 and 441? Is silicon resistant to aging and moisture? Is that why it is used in plastic surgery? What types of circuit elements have a zero or near-zero voltage drop? When we look at the stars are we seeing what they looked like years ago? And how many years ago is it?