maddie192
maddie192 maddie192
  • 14-05-2017
  • Mathematics
contestada

it's question B as I've done A please help

its question B as Ive done A please help class=

Respuesta :

akaleti47
akaleti47 akaleti47
  • 14-05-2017
its easy.use cos rule.
Answer Link

Otras preguntas

why is red onions purple
In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)
what is perpendicular to y= 3x -9 and passes through the point (3,1)
Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowls from a local art store. At the
what describes the solvent in any solution
How long did mummification go for poor Egyptians?
The diagram shows a patio in the shape of a rectangle. The patio is 3.6m long and 3m wide. Mathew is going to cover the patio with paving slabs. Each paving sla
how to write an equation and solve it for the followingOne fifth of the employees of Delta Industries, Inc., work in the Sotheastern region. If the company empl
When was the battle of Hastings?
what is perpendicular to y= 3x -9 and passes through the point (3,1)