naja46 naja46
  • 03-12-2018
  • Mathematics
contestada

In the triangle below what is the cosine of 30 ?

In the triangle below what is the cosine of 30 class=

Respuesta :

jimrgrant1 jimrgrant1
  • 03-12-2018

Answer:

C

Step-by-step explanation:

the cosine of an angle = [tex]\frac{adjacent}{hypotenuse}[/tex], hence

cos 30° = [tex]\frac{\sqrt{3} }{2}[/tex] → C




Answer Link

Otras preguntas

1. When grocery shopping, _______. Which of the following best completes the sentence above? it is necessary to have a list of needed items a list of needed ite
Multiply the polynomials (5x^2+4x-4)(4x^3-2x+6) Explain your steps!!
What phrase does Winston repeatedly write in his diary while unaware that he is writing it? Down with Big Brother Long live the Brotherhood! The proles are the
Why was the discovery of Tutankhamen’s tomb significant? -write at least 3 lines-
How did Wilmot Proviso and Fugitive Slave Act of 1850 affect the nation?
In medieval japan and medieval Europe , the feudal system was dominated by.
AP US History question: Discuss the effects of New Deal reform legislation by examining TWO of the following acts: Social Security Act, Wagner Act, Fair Labor S
Determine whether the definition below is denotative or connotative. noxious: harmful or injurious to health or physical well-being A. connotative B. denotative
A worker is to perform work for you for seven straight days. In return for his work, you will pay him 1/7th of a bar of gold per day. The worker requires a dail
find the area and perimeter of an isosceles trapezoid with legs 25cm and bases 16cm and 30cm