Mathematics, 05.06.2020 19:03 lilmackey
Hyperbola Question:
Two neighbors who live one mile apart hear an explosion while they are talking on the telephone. One neighbor hears the explosion two seconds before the other. If sound travels at 1100 feet
per second, determine the equation of the hyperbola on which the explosion was located.
(i know the answer is
but i don't understand how you get it)
Answers: 1
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Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip
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Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)
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The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16
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Hyperbola Question:
Two neighbors who live one mile apart hear an explosion while they are talking...
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