exam
Maths Puzzle
Numerical Ability
An airplane is 12,000 ft horizontally from an airport. The slanted distance to the airport is 13,000 ft. What is the planes altitude?
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exam Other Question
Simplify and write the answer with all exponents positive.
w-1 powert-3 power s/w-2 power s4 power t 3 power
I am having trouble solving these inequalities.
Solve for x:
-1 less than or equal to 3x-4/4 < 2
I am not sure how to make a less than or equal to sign here. Thanks fo