graceheronstairs graceheronstairs

04-06-2018
Mathematics

contestada

the equation sin(pi/6-x) is equal to

a. 1/2(sqrt3 cos x- sin x)
b. 1/2(sqrt 3 cos x + sin x)
c. 1/2 (cos x-sqrt 3 sin x)
d. 1/2(cos x + sqrt 3 sin x)

Respuesta :

05-06-2018

C.....................

Answer Link

evelynlubiano03 evelynlubiano03

04-03-2021

Answer: C. 1/2 (cosx- SQRT3 since)

explanation:

Just took the quiz on A P E X.

Answer Link

Otras preguntas

convex or concave polygon?

User Let f(x)=x^2 and g(x)=(x-3)^2+6. There is one line with positive slope that is tangent to both of the parabolas y=f(x) and y=g(x) simultaneously. Find the

Correct answer please? I cant figure it out

Under Article 1, what is the minimum age required to serve in the House of Representatives? How long must that person have been a citizen of the U.S.?

Solve the inequality.* 4> 15+X x < [?] Enter the number that belongs in the green box. Submit

State Newton’s First Law

Miscommunication example of listening

What type of ear never gets dirty?

The following segment of DNA codes a protein. The uppercase letters represent exons, the lowercase letters introns. Draw the pre-mRNA, the mature mRNA and trans

What is the past perfect tense of "I walked to the store yesterday"