Bob can row 5 mph In still water. He rows directly across a river flowing at 6 mph. Using vectors, find his resultant speed.

a. 7.81 mph
b. 3.32 mph
c. 11.00 mph
d. 7.14 mph

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)