El3lavidShank8e El3lavidShank8e

02-09-2016
Mathematics

contestada

What are the sine, cosine, and tangent of 7 pi over 4 radians?

Respuesta :

Panoyin Panoyin

04-09-2016

sin(7π/4) = sin(315)
sin(7π/4) = -√(2)/2

cos(7π/4) = cos(315)
cos(7π/4) = √(2)/2

tan(7π/4) = tan(315)
tan(7π/4) = -1

Answer Link

jaylenegomez jaylenegomez

01-05-2020

Answer:

sin Θ = negative square root 2 over 2 ; cos Θ = square root 2 over 2 ; tan Θ = −1

Step-by-step explanation:

Answer Link

Otras preguntas

In the triangles below, m B = MZP and mZT = m J. What is the length of PQ? 6 3 5 12

The period when humans first domesticated plants and animals is known as the the

Someone please help me

4^x-4^x-1=24,then find (2x)^x

- Algebra ! ASAP last question by the way!

What did African Americans gain as a result of the Fourteenth Amendment?

Hunger games question IMPORTANT At the start of chapter 19, Katniss says "The sky goes black and I hear a chorus of frogs begin to sing". What type of figurativ

5. Explain the motivating factors that led many people to convert to Islam during its spread into northern India.

plz answer asap solve and explain clearly.

An organization will give a prize to a local artist will be randomly chosen from among 6 painters,2 sculptors, and 9 photographers. What is the probability that