jasvor1
jasvor1
22-03-2017
Mathematics
contestada
What the answer of 6sin^2(X) + 2cos^2(x)=5
Respuesta :
Аноним
Аноним
22-03-2017
I hope this helps you
cos^2 (x)+sin^2(x)=1
cos^2 (x)=1-sin^2 (x)
6.sin^2 (x)+2 (1-sin^2 (x))=5
6sin^2 (x)+2-4sin^2 (x)=5
2sin^2 (x)=3
sin^2 (x)=3/2
cos^2 (x)+3/2=1
cos^2 (x)=1-3/2
cos^2 (x)= -1/3
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
like terms and distributive propertysimplify each expression by using the distributive property and by combining like terms
In your own words, explain the relationship between the graph of a function and the graph of function's derivative.
(b) How much would you need to sell for option A to produce a larger income? Showyour work.
Complete the following statement.a0
What is the trade name for Albuterol in combination with beclomethasone?
What is the simplified expression for the expression below?7(x - 4) - 3(x + 5) A. 4x - 43 B. 4x + 1C. 4x - 13D. 4x - 9
Slo Equation: Charge: 13. For large parties, a restaurant charges a reservation fee of $25, plus $15 per person. The total charge for a party of x people is f(x
Why did the United States join World War I?
Use the properties of logarithm to expand: log(x⁸ y)
2) Choose the best answer. How is the point of view and tone in this essay different from Tocqueville's excerpt in the previous Lesson?
