briannaml
briannaml
26-04-2018
Mathematics
contestada
PLZ HELP ASAP RIGHT TRIANGLES
Respuesta :
IsrarAwan
IsrarAwan
26-04-2018
The correct answer is: AB = 3.11
Explanation
:
Since
[tex]cos(\theta) = \frac{base}{hypotenuse} [/tex] --- (1)
[tex]\theta[/tex] = 50°
base = 2
And hypotenuse = AB
Plug in the values in (1):
(1) => cos(50°) = 2/AB
=> AB = 2/0.643
=> AB = 3.11
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
What are two things that white encroachment did to Indian tribes? A. It took away their hunting grounds. B. Tthey lost sacred burial grounds. C. They were f
Which word in the sentence is the direct object? Do fishermen ever use rods made of aluminum? A. rods B. use C. fishermen D. aluminum
An example of a location that directly shows government in action is a ____. A. hotel B. house C. school D. store
if you eat Chile 'todos los dias', how often do you eat it?
Common brass is a copper and zinc alloy containing 37.0% zinc by mass and having a density of 8.48 g/cm3. A fitting composed of common brass has a total volume
On what type of land mass was Constantinople located?
1. Which of the answers is not a noun in the sentences below? We will have to learn to think for ourselves. 2. This process will be difficult, but without it, w
What does a vertical line to the left of multiple staves indicate to a musician
In a grammatically correct sentence, define interspecific competition.
What is the volume of 0.200 mol of an ideal gas at 200 kPa and 400 K? A. 0.83 L B. 3.33 L C. 5.60 L D. 20.8 L
