In which quadrant does point w(-3,-9) lie
a. quadrant l
b. quadrant ll
c. quadrant lll
d. quadrant lv

Me asap! what is the slope of this line? enter your answer in the box.

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?