Question

Calcular: E = Cos + Csc
Si: Csc = 3 y Cos = 3/4​

Answer 1

Explicación paso a paso:

•Csc = 3

• Cos = 3/4

■ E = Cos + Csc

E = 3/4 + 3

E = 3/4 + 12/4

E = 3 + 12 / 4

E = 15/4