brit6240
brit6240
17-03-2020
Mathematics
contestada
1) If sin 60° = 0.8660, then cos 30º =
Respuesta :
TenzinTsesang
TenzinTsesang
17-03-2020
cos30 = square root of 3/2=0.8660
The cos of 60 is the sin of 30 n vice versa.
U can use the unit circle for this too
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
A teacher is fired after illegal drugs are found in her desk drawer what amendment
Four-year-old sheila, an african american, is asked to choose between pictures of white children and black children. according to research regarding racial diss
Study the karyotype carefully. What can you identify to be true about this child This is a female, with three copies of chromosome 21. This is a female, with
In the 2000s, Venezuelan President Hugo Chàvez instituted economic policies that caused smuggling and hoarding of food. What did Chàvez do to create this behavi
Anuhea has horses and ducks on her farm. There is a total of 15 animals. She counts a total of 36 animal legs.
Which item is made from a basic ingredient? A) Soda B) Wine C) Leafy vegetables D) Toothpaste
Given that sinθ=x/10, which expression represents θ in terms of x?
Which of the following is a false statement about Theodore Roosevelt? A. He signed the Pure Food and Drug Act as well as the Meat Inspection Act to help keep co
Please Please help!!!!! These three points are collinear. (3, 6), (-2, -9), (0, -4) True False
This is Jenna's summary of paragraphs 6-7 from “Letter from a Birmingham Jail.” Which sentence below is the best concluding sentence for Jenna's summary? Click
ACCESS MORE
