rock82701 rock82701

20-03-2017
Mathematics

contestada

The angle θ lies in Quadrant II . cosθ=−2/3 What is tanθ ?

Respuesta :

AbhiGhost AbhiGhost

20-03-2017

Hope this helps you.

Ver imagen AbhiGhost

Answer Link

ummuabdallah ummuabdallah

10-01-2020

Answer: -1.118

Step-by-step explanation:

cos θ = -2/3

cosθ= -0.666667

θ =arccos(-0.666667)

θ=113.81

tanθ = tan(113.81) =-1.118

= -√5 / 2

Answer Link

Otras preguntas

Please helppppppppppppp ASAP

14.5.2 Test (CST): The United States in the Age of Imperialism Question 19 of 20 What actions did W. E. B. Du Bois take in 1900 to help Africa and African Ameri

Customers of a phone company can choose between two service plans for long distance calls. The first plan has a $30 monthly fee and charges an additional $0.14

Add predicate to Our house

A 60 kg person sits in a chair. How much does the earth pull on the person? (Acceleration due to gravity is -10m/s2) F = mxa → F = (60kg) x (-10m/s2) → F= -600N

An office uses paper drinking cups in the shape of a vine either dimensions as shown to the nearest tenth of a cubic inch what is the volume of each drinking cu

Computers heat resistant materials breathing systems for fire fighters food frowning technologies. I'm provements in all items were first made possible by?

How was your guys day? Hope it's doing good!

please help ill mark brainliest if correct

Ashton is looking for new soccer cleats for the new season. He found the perfect pair, Nike vapor edge pro 360, But the cost is $140 without taxes. Ashton only