Find all values of
b
for which the vectors

5, −4, 4

and

b2, b, 0

are orthogonal. (enter your answers as a comma-separated list.)

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

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section