melissanacole melissanacole
  • 14-03-2020
  • Mathematics
contestada

#10 using the right angle below find the cosine of angle B.

10 using the right angle below find the cosine of angle B class=

Respuesta :

ljusup ljusup
  • 14-03-2020

[tex]\cos B = \frac{\text{adjacent side}}{\text{hypotenuse}} = \frac{5\sqrt{2}}{10} = \frac{\sqrt{2}}{2}=0.707[/tex]

Answer Link

Otras preguntas

Rewrite the function c(x) =9(x+3) using the distributive property
You have a cylinder with a diameter of 15 inches and a height of 12 inches. What is the volume of the largest sphere thg will fit inside it? If you can will you
A pound of seedless red grapes costs $2.75. Drew must spend less than $9.35 on a bunch of seedless red grapes.Inequality:Solution:Interpretation:
If the speed of an object is tripled, its kinetic energy will be
A child is standing across the street from his apartment . His mother is on their balcony . The angle of elevation between the child's eyes and his mothers eyes
Why is RNA necessary to act as messenger?
Was the Gold Rush a good or bad thing for the United States?
Rewrite the function c(x) =9(x+3) using the distributive property
If the speed of an object is tripled, its kinetic energy will be
A child is standing across the street from his apartment . His mother is on their balcony . The angle of elevation between the child's eyes and his mothers eyes