Respuesta:
Explicación paso a paso:
senα= 4/5
cscα= 1/senα
cscα = 1/ 4/5
cscα = 5/4
Piden csc²α
csc²α= (5/4)²
csc²α= 25/16
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Verified answer
Respuesta:
B) csc²α= 25/16
Explicación paso a paso:
senα= 4/5
cscα= 1/senα
cscα = 1/ 4/5
cscα = 5/4
Piden csc²α
csc²α= (5/4)²
csc²α= 25/16