Question

why did kepler need tycho brahes data to formulate his laws?
kepler only needed tycho brahes data about the speed of mars to finish formulating his laws.
kepler needed tycho brahes data to create mathematical models that were consistent with accurate real - world data.
kepler only needed tycho brahes data about the orbit of mars to finish formulating his laws.
kepler needed tycho brahes data only to confirm his own data, which he used to formulate his laws.
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Explanation:

Kepler needed accurate real - world astronomical data to develop his laws of planetary motion. Tycho Brahe's data was highly accurate. The option saying he needed it to create models consistent with accurate real - world data is correct. The other options are incorrect as they limit the data use (e.g., only Mars' speed/orbit, or just to confirm his own data, which isn't true).

Answer:

B. Kepler needed Tycho Brahe's data to create mathematical models that were consistent with accurate real - world data.