anitageorge4122 anitageorge4122

18-03-2024
Mathematics

contestada

if cos ( a + 40°) = 45°. Find the value of a

Respuesta :

andreasanti andreasanti

18-03-2024

Answer:

No solution

Step-by-step explanation:

The range of cos is -1<=y<=1, like 45degrees does not fall in this range, no solution.

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