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What are two objects astronomers have used?
Astronomers have used telescopes and charge coupled devices.
Why do you have to learn math to be an astranomer?
It just so happens that astronomers does not simply fly out there to have major fun. They do work. To answer your question, astronomers might for instance test theories on physical laws and stuff.
What is cosine used for outside of math class?
Surveyors, physicists, astronomers, construction people, chemists and other professions would use the trig functions outside of class. Burger flippers? Not so much.
How is maths used in astronomy through simple method?
Kepler used math to show that the orbits of planets were ellipses, that the period of revolution was proportional to distance, that areas swept out during equal time intervals were equal. Astronomers use math to calculate distance to stars, predict the position of stars in the sky from one year to the next.
How is math used in math?
math is used to show people the different ways math can be used such as fractions or decimals you name it
What is used when astronomers measure the distance from the sun to the earth?
Parallax is the method that astronomers use to measure the distance from the sun to the earth.
What are the instruments used by the astronomers to study star?
telescopes
How does a astronot use math?
For example, if something is launched toward the ISS, scientists and astronomers have to take into account the altitude, the tangential speed, the speed of the object being launched, etc. Lots of math and calculus.
What are other instruments used by the astronomers to study about stars?
Telescopes
What did math used to be called?
Math used to be called Arithmetic.
What year was math used?
Name a year. Math was used then.
Is there any other astronomers that are also scientists?
All astronomers are scientists.All astronomers are scientists.All astronomers are scientists.All astronomers are scientists.
