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

At the Constitutional Convention, how did the slave compromises attempt to settle the different opinions regarding slavery?

A motivated approach to dream interpretation claims that most dreamers will interpret their dreams __________. A. as signs that they need to work harder B. in a

Which of the following statements about assisted suicide is true? A. Assisted suicide is legal in all of the United States.B. Oregon has a statute permitting as

What were the political machines in 1880

I'd appreciate it so much if someone helped me on this

What did the US choose to do in 1939 when Europe was going to war?

Point H is between points J and K on jk Find the length of jk if JH = 13 and HK = 8.

In considering whether research is ethical, which of the following are balanced against each other?

Find the interest due on $600 at 9.5% for 120 days.

What is the measure of an exterior angle of a regular pentagon? 120 108 72 36?