exam
Maths Puzzle
Numerical Ability
2(-3)exponent 2 over the three-4(-2)exponent 3
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exam Other Question
Two planes leave Los Angeles at the same time. One heads south to San Diego; the other heads north to San Francisco. The San Francisco plane flies 50 mph faster. In 1/2 hr, the planes are 275 mi apart. What are their speeds?
Which of the following is likely to be found in most non-simple-polynomial rational functions?
A horizontal asymptote
Vertical asymptotes
Roots
A defined value at x =