The figure shows a bridge support, a cable, and the roadway of a bridge.
cable
bridge
support
roadway
The bridge support is 80 feet tall. The length of the cable is 170 feet. What is the distance, in feet from the base of the
bridge support to the point where the cable connects to the roadway?
A) 90
B) 150
C) 190
ni 250

The probability that a u.s. resident has traveled to canada is 0.18 and to mexico is 0.09. a. if traveling to canada and traveling to mexico are independent events, what is the probability that a randomly-selected person has traveled to both? (page 109 in the book may ) b. it turns out that only 4% of u.s. residents have traveled to both countries. comparing this with your answer to part a, are the events independent? explain why or why not. (page 119 may ) c. using the %’s given, make a venn diagram to display this information. (don’t use your answer to part a.) d. using the conditional probability formula (page 114 in the book) and the %’s given, find the probability that a randomly-selected person has traveled to canada, if we know they have traveled to mexico.