meliiiiiii37
meliiiiiii37
02-03-2022
Mathematics
contestada
what does sin^2 x - cos^2 x equal
Respuesta :
joshnathanlee2006
joshnathanlee2006
02-03-2022
Answer:
-cos(2x)
Step-by-step explanation:
I did trig last year and tutor a trig class this year :)
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
Which idea is an essential part of capitalism? A.Businesses and people own their property. B.People can vote for their leaders. C.Business and industry are c
Which sentence uses commas correctly? A. The explorers should arrive in Gibraltar by Aug. 22 2014, and return to Florida by Aug. 8 2015. B. Was London Engla
the total of 42,75,189,301 and 728
Jamie ran 1/5 of a relay. She ran 3/4 of a mile. How long was the relay? (I'm guessing in miles)
Can Jet Fuel burn through Steel Pipes?
What is the total number of years that must pass before only 25.00 grams of an original 100.0-gram sample of C-14 remains unchanged? (1) 2,865 y (3) 11,460 y (2
Write the inequality in interval notation X is greater than or equal to negative 4
what energy transformations happen when you eat an apple
Julie has 12 postcards from London. This is 30% of her collection. How many postcards does she have in her collection?
Amanda reads 15 pages of her 150 page book in 2 hours at this rate how long will it take her to read the entire book
