exam
Maths Puzzle
Numerical Ability
if a line has a slope of 0 what can you say about the verticle coordinates of each the points on the line?
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exam Other Question
find an equation of the hyperbola with vertices at (-3,2) and (3,2) and foci at (-5,2), (5,2)
Sam drove a distance of of 410 miles in 7 hours. for the first part of the trip, his average speed was 40 mph and for the remainder of the trip, his average speed was 60 mph. how long did he travel at each speed?