ivanivan4life ivanivan4life

03-07-2020
Mathematics

contestada

cos(7π/6)= a. 1/2 b.-1/2 c.√3/2 d.-√3/2 Help please?

Respuesta :

03-07-2020

Answer:

D. -√3/2

Step-by-step explanation:

Remember your unit circle.

Alternatively, you can plug in cos(7π/6) into your calc (Put it in rad mode) and calculate your answer.

Answer Link

Zoeygraciemae Zoeygraciemae

03-07-2020

Answer:

D. -√3/2

Step-by-step explanation:

Answer Link

Otras preguntas

“I know just how you feel, when that exact same thing happened to me I was so angry, so I just told her exactly how I felt. You should do the same thing. It wor

A substance with ph of 6 is called? A. acid b. a base. c. water. d. a suspension

What brands of sneakers can be worn without socks?

Species is a(an)_________ specific level of classification than domain.

i need to create a story in spanish kind of like a kids book! i need topic ideas! the requirements are to use the preterite present and imperfect! Any topic id

How do the monarchies of today differ from those that existed centuries ago?

what type of triangle is angle is 118 and is 42 inches

The sum of two numbers is 33 One number is 2 times as large as the other what are the numbers

Why do you think many Cubans support their government's policies?

Which mental image does the imagery in these lines evoke? Ere, in the northern gale, The summer tresses of the trees are gone, The woods of Autumn, all around o