isabel2804 isabel2804

25-05-2021
Mathematics

contestada

find cot0 given cos0=2/7 and the terminal side is in quadrant IV

find cot0 given cos027 and the terminal side is in quadrant IV class=

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abidemiokin abidemiokin

31-05-2021

Answer:

0.2985

Step-by-step explanation:

find cot0 given cos0=2/7 and the terminal side is in quadrant IV

Given

cos theta = 2/7

theta = arccos(2/7)

theta = 73.40 degrees

cot theta = cot73.40

cot73.40 = 1/tan73.40

cot73.40 = 1/3.35

cot73.40 = 0.2985

hence the required answer is 0.2985

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