coltrane1231
coltrane1231
04-07-2017
Mathematics
contestada
Trig functions finding the x
Respuesta :
mreijepatmat
mreijepatmat
04-07-2017
There are many ways to find ∠ x°. The easiest way is to calculate cos x°
cos x° = (adjacent side)/(hypotenuse)
cos x° = 5/9 = 0.5555
if cos x° = 0.5555 then cos⁻¹ (0.5555) =x°
and cos⁻¹ (0.5555) = 56.25°
Then x° = 56.25°
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
Please help urgent I am lost thank you all
Given the geometric sequence where a1 = -7 and the common ratio is 2, what is the domain for n? Group of answer choices All Integers where n ≥ 0 All Integers w
All of the following describe Britain's relationship with the Confederacy except A. Sold ships to the Confederacy B. Favored the formation of the Confederacy;
If Julian walks from his house to his school at a speed of 3 miles per hour he will be five minutes late for class. If he cycles to school at a speed of 10 mile
Light with a wavelength of 550 nm is traveling through a 50 kg block of ice (n=1.3). How fast is the light traveling in m/s?
I proceed to calculate the degree of angles and lengths of angle FBE but I'm not sure how to calculate the length of DF
uses of manesium.......................................................................////////////////////////////////////////////////////?????????????????????
The Settlement House Movement began in____________ and came to the U.S. in 1886 with the opening of the University Settlement House in New York City. Americans
How is the new theory of addiction different from the old theory of addiction? Explain how drugs are different from natural reinforcers.
explain why human language is more complex and sophisticated form of communication
