Question

calcula el valor de cada expresion
sen45grados+sen60grados
sen30grados+cos60grados
tan45grados-(cos60grados+sen30grados)
tan30grados x tan60grados x tan45grados
sen45grados+1/2cos45grados
3cos60grados-2sen30grados
tan30grados+tan60grados

Answer 1

Resolvemos:

Sen45°+Sen60°

√2/2+√3/2
√2+√3/2

Sen30°+Cos60°

1/2+1/2
2/4
1/2

Tan45°-(Cos60°+Sen30°)

1-(1/2+1/2)
1-(2/4)
1-1/2
1/2

(Tan30°)(Tan60°)(Tan45°)

(√3/3)(√3/3)(1)
(1/3)(1)
1/3

Sen45°+1/2Cos45°

√2/2+(1/2)(√2/2)
√2/2+√2/4
3√2/4

3Cos60°-2Sen30°

(3)(1/2)-(2)(1/2)
3/2-1
1/2

Tan30°+Tan60°

√3/3+√3
4/√3

Espero te haya servido, saludos!