baral1
baral1 baral1
  • 23-12-2021
  • Mathematics
contestada

cos^2(90)+cos^2(120)+cos^2(135)+cos^2(150)+cos^2(180)​

Respuesta :

diannys27 diannys27
  • 03-01-2022

Answer:

97

Step-by-step explanation:

Answer Link

Otras preguntas

Please answer this correctly without making mistakes
Compared to a competitive industry, a monopolist is likely to achieve _____ producer surplus while generating _____ deadweight loss. a) less; more b) more; more
#1: Solve the linear system below using the elimination method. Type your answer as an ordered pair in the form (#,#).* 2x + 5y = -16 -3x + 7y = -5
Help plzzzz I give extra points!
Why is Madame Forestier considered a flat character in the story? She acts unselfishly at first but later becomes selfish. Her primary role is to supply jewels
Please help, its for a quiz :( The sum of two consecutive integers is two more than the third integer. Find the integers.
i'm just gonna leave this right here ...
Which is the most precise and concise way to rewrite the following sentence from "A Fable" by Mark Twain? The subject was dropped for a couple of days, but in t
What type of research method do you think you would prefer to use say, in a senior thesis as a social science major? Why? Describe a possible research project y
The​ _________ of a hypothesis test is the probability ​(1minus beta​) of rejecting a false null hypothesis.