This road sign means

A. You may turn either left or right

B. yield the right of way ahead

C. two way traffic ahead

D. dip in the road ahead

What is the term eccentricity a measure of?

Bytes are commonly used to identify the size of digital information. how many bits are in a byte? 1 2 8 10

Which of these is a disadvantage of hydrogen fuel cells? a. engines that use hydrogen fuel are more efficient than gasoline-powered engines. b. the only emission produced by hydrogen fuel cells is water. c. hydrogen fuel is continually available and useful for heating. d. hydrogen fuel is often purified in a process that emits lots of greenhouse gases.