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

Why did the stamp act lead to the Boston massacre

Write the equation in point-slope form of the line that passes through the given points. Then write in point slope form. (-6,6) and (3,3)

Which statement is correct regarding g (x) = RootIndex 3 StartRoot x + 6 EndRoot minus 6 and the parent function f (x) = RootIndex 3 StartRoot x EndRoot ? The

Which statement best describes what engineers do? O A. Engineers identify problems for scientists to solve. O B. Engineers follow the same process for every pro

The Pearl Juan Tomas tells Kino of a method used in the past by the villagers to get more money for their Pearl's. What was this method? How did the priest expl

How did the leaders of Israelites know where to bring their people?

I need help thanks! :3

Math question 20 Pts

A radar set emits a transverse wave pulse of frequency 10.0 x 109 Hz towards an airplane. The echo is detected after a time of 75.0 x 10-6 s. a) Sketch the situ

The Family Arts center charges $21 for adults, $12 for senior citizens, and 89 l children under 12 for their live performances on Sunday afternoons. This pest S