thebeckleys880p626ja thebeckleys880p626ja
  • 11-04-2018
  • Mathematics
contestada

Ron wants to build a ramp with a length of a 14 ft and an angle of elevation of 26 degrees. The height of the ramp is about__________ feet.

Respuesta :

scottclemens2 scottclemens2
  • 19-04-2018
theta = 26
adjacent = 14
need to find opposite

use tangent = opposite/adjacent

tan(26) = O/14

14tan(26) = Opposite

6.83 feet = opposite
Answer Link
calculista
calculista calculista
  • 20-04-2018
see the attached figure  to better understand the problem

we know that

sin 26°=y/14-------> y=14*sin 26°------> y=6.14 ft

the answer is
The height of the ramp is about 6.14 ft
Ver imagen calculista
Answer Link

Otras preguntas

how many electrons flow through filament of 120V -60W lamp in 1 second ?
steps to this log equation
I got (x-3)(x^2+9) is it right?
George has a small coin collection.  He has collected 16 gold coins, 28 silver coins, 32 copper coins, and4 bronze coins. At a flea market, George sells 15% of
HOW MANY ELECTRON MAKES 10 COULOMB OF CHARGE?
what happened to the water vapor when the earth cooled 3 billion to 3.5 billion years ago ? What formed ?
how many electrons flow through filament of 120V -60W lamp in 1 second ?
ln(x-2)+ln(2x-3)=2lnx
Energy from various sources is considered to have been derived from sun.Do you agree?Do justify.
Those were the years that I remember best.  The bolded words are what kind clauses?