8. Find the position vector for the vector having initial point P and terminal point Q.
P = (0, 0, 0) and Q = (2, -2, -3)
OA v = -21 + 2j + 3k
OB v = -3i - 2j + 2k
OC v = 2i - 2j + 3k
OD v = 2i - 2j - 3k

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?

Simplify. 4+3/7x-2-2/7x a. 2-5/7x b. 6-1/7x c. 2+1/7x d. 6+5/7x