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An airplane pilot over the Pacific sights an atoll at an angle of depression of 5. At this time, the horizontal distance from the airplane to the atoll is 4629 meters. What is the height of the plane to
answered
Jul 28, 2018
Mathematics
high-school
4
votes
70.0k
views
Explain how the sign of a in the equation y=a(x-h)^2 + k tells you whether the parabola has a minimum or maximum value.
answered
Feb 23, 2018
Mathematics
college
4
votes
59.0k
views
What is the distance of the point (2,5) from the X-axis ?
answered
Jan 13, 2018
Mathematics
high-school
3
votes
69.2k
views
¿Por qué quiere cambiar un cheque de viajero Julio ?
answered
Aug 2, 2017
Spanish
high-school
3
votes
72.9k
views
A punch recipe calls for orange juice and pop in the ratio of 2:5 the recipe requires 1L of Pop to serve 7 people a) how much orange juice is needed for 7 people? b)about how much orange juice and pop
answered
Jul 16, 2017
Mathematics
middle-school
6
votes
128k
views
What qualities or traits do u believe made Abraham Lincoln famous?
answered
Apr 10, 2017
History
middle-school
3
votes
3.6k
views
6.4−2.4÷0.1= what (Enter your answer in as a decimal please.)
answered
Apr 4, 2017
Mathematics
middle-school
4
votes
133k
views
What is the measurement 111.009 mm rounded off to four significant digits?
answered
Feb 7, 2017
Physics
high-school
3
votes
101k
views
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