Question

ayuda es urgenteeeeeee doy puntos

Answer 1

Respuesta:

1.-

x = 2[5^(1/2)]

Seno A = [5^(1/2)]/3

Cos A = 2/3

Tangente A = [5^(1/2)]/2

2.-

x = 149^(1/2)

Seno A = 7 / [149^(1/2)]

Cos A = 10 / [149^(1/2)]

Tangente A = 7/10

3.-

x= 3[7^(1/2)]

Seno A = [7^(1/2)]/4

Cos A = 3/4

Tangente A = [7^(1/2)] / 3

4.-

x = 5[3^(1/2)]

Seno A = 1/2

Cos A = [3^(1/2)]/2

Tangente A = [3^(1/2)] /3

3^(1/2) = raiz cuadrada de tres

5^(1/2) = raiz cuadrada de cinco

7^(1/2) = raiz cuadrada de siete