13nguyentrang11 13nguyentrang11
  • 04-07-2021
  • Mathematics
contestada

Chứng minh a=(P.sinA/2)/(cosB/2.cosC/2)

Respuesta :

nnn0912
nnn0912 nnn0912
  • 04-07-2021

Answer:

I can't understand your question friend.

Answer Link

Otras preguntas

Please solve pls explain as well
PLS HELP I NeED to finish this
A ball is launched from the ground with a horizontal speed of 30 m/s and a vertical speed of 30 m/s. What far vertically will it travel before hiting the ground
anyone plss heeelp me...​i only need answer 6c..
50 POINTS URGENT PLEASE ANSWER ASAP The following is an incomplete paragraph proving that the opposite sides of parallelogram ABCD are congruent: [ the picture
Solve the following system of equations. Express your answer as an ordered pair in the format (a,b). 3x+4y=17 -4x-7y=-18
How did the weapons used influence the hot spot of Cuban Missile Crisis?
x + 3y = 42 2x - y= 14
a.Le nom de votre village natal / ville natale.b: Lă oú se trouve le village natal / la ville natale.c. Le nom de marché de votre village natal/ville nataled. C
2/9 converted into decimal rounded to the nearest hundreth​