london1402
london1402
03-05-2020
Mathematics
contestada
Verify Sin^2x+tan^2x=sec^2x-cos^2x
Respuesta :
DarrenPan
DarrenPan
03-05-2020
Answer:
Sin^2x+tan^2x=sec^2x-cos^2x is an identity
Step-by-step explanation:
pictomath
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
"I did lighting work for many concerts and performances, but they were very small and i really didn't have to do a lot." Which common pitfall does this cover le
These type of power plants are virtually pollution free
The Soviet Union wanted to spread communism, whereas the United States and U.S.-aligned nations sought to a. overthrow the Soviet premier b.use satellite state
What would it cost to put new carpeting in a room measuring 15 feet by 20 feet if the carpet costs $16.95 per square yard, plus a $250 installation charge?
Is intelligence can be inherited or not? why?
Subtract these polynomials. (6x7 - x + 8) - (x7 + 2) = A. 5x7 - x + 6 B. 5x7 - x + 10 C. 7x7 - x + 10 D. 7x7 - x + 6
Product A is an 8oz bottle of cough medication that sells for $1.36. Product B is a 16oz. Bottle of cough medication that costs $3.20. Which product has the low
In what way do gerunds differ from present participles? A. Gerunds contain -ing endings; present participles contain -ed endings. B. Gerunds function as nouns;
Please help me with this question
Who is correct? Explain your reasoning. Alejandra: 2a2b(−2ab3)−2 = (2a2b)(−2ab3)2 = (2a2b)(−2)2a2(b3)2 = (2a2b)22a2b6 = 8a4b7 Kyle: 2a2b(−2ab3)
