botlhaledikwidi21 botlhaledikwidi21

13-05-2021
Mathematics

contestada

Show that sin? 20° +sin? 40° + sin 80
2
(HINT: 40° = 60° -20° and 80° = 60° + 20°

Respuesta :

kenziee4340 kenziee4340

13-05-2021

Answer:

403

Step-by-step explanation:

when you use a scientific calculator cahio you would get the answer

Answer Link

Otras preguntas

How did the English ideas of limited government , parliamentary government and representative government influence American government?

Definition of democritus

As greenhouse gases in the atmosphere trap more energy from the sun, the oceans also absorb more heat. What effect might this have?a. Low tides could disappear,

Consider the arithmetic series: 1 + 9 + 17 + 25 + ... Write a formula for the sum of the first n terms in this series. A) 4n2 - 3n B) 6n2 - 7n C) 8n2 - 5n

Although it wasn't the reason the Bantu had to migrate across Africa, this technology helped them become more powerful than other tribes.plowbronzeironrice

Parallel lines s and t are cut by a transversal r.

20 POINT FOR ONE QUESTIONS PLEASE HELP THANK YOU!!! I WILL MARK BRAINLIEST 1. What is the value of z?

Which word best describes Creon as he approaches his son in the cavern A. Repentant B. Exhausted C. Hopeful D. Proud

_____ are small buildings containing transformers and electrical equipment

PLEASE HELP ASAP!!!!Identify the two dimensional shape of the cross section if the cube shown is sliced horizontally then identify the two dimensional shape of