ashlynnrogue1 ashlynnrogue1

03-01-2022
Mathematics

contestada

If sin 0 = 4
what is cos O?
cos 0 =
=
Simplify your answer if possible.

If sin 0 4 what is cos O cos 0 Simplify your answer if possible class=

Respuesta :

sqdancefan sqdancefan

04-01-2022

Answer:

cos(θ) = (√33)/7

Step-by-step explanation:

The relevant relation is ...

cos(θ) = √(1 -sin²(θ))

cos(θ) = √(1 -(4/7)²) = √(1 -16/49) = √(33/49)

cos(θ) = (√33)/7

Answer Link

Otras preguntas

4 Ramon was asked to write the quotient 3 - i in the a + bi form. He began this way: (3-i) (3-i) 4(3-i) (3² + (²) 112 - 41) 9 - 1 (12 - 4i) 8 11 (3-i) 2 Find Ra

What is the arc length?

Why do organic materials decompose so slowly inside of a landfill? List 3 factorsthat are required for biodegradation

Select all that apply

PLESS HELP IM GOING 5O DIEEEEEEE ON THE FLOOR How did Enlightenment philosophies impact the American Revolution? OA. The colonists began to believe in their ab

Which of these results in kinetic energy of an object? (1 point) Oposition O motion O mass volume

28,490 - 478.29 solve

What is the difference between 50 and -50?

In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=38°, and RS = 1.2 feet. Find the length of QR to the nearest tenth of a foot.

Could somebody help me with this one?? Thanks!!