tifflafountain tifflafountain

22-03-2017
Mathematics

contestada

Find the exact value of cos(pi/4+pi/3)

Respuesta :

tiffany50 tiffany50

22-03-2017

the exact value is -(sqrt(3) -1)/(2sqrt(2))

Ver imagen tiffany50

Answer Link

Otras preguntas

Which of the following is NOT a part of the Mitchell chemiosmotic hypothesis? A. High-energy phosphorylated intermediates that serve as phosphate donors to ADP

Plastics Ontario (PO) has recently been incorporated under federal legislation. All the shares are owned by one man, Tom Slank. PO will be active in the molded

Suppose a firm has the cost function: c(g) = 5g² + 6g + 1. What is the firm's shut-down price? This problem has been solved! You'll get a detailed solution from

find a power series representation for the function. (give your power series representation centered at x = 0.) f(x) = x 6x2 1

25 Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar(s). A system of linear equations is given by the

Find the volume of the solid generated when the plane region bounded by • y = e^{-x²} and the x-axis is revolved about the y-axis. • y = 4/x, x = 1, x = 4, and

6. ¿Cuáles de estas oraciones están escritas correctamente? a, Jack hizo una dieta nueva pero aun así subió de peso. b. Jack hizo una dieta nueva, pero aun así

For each of the financial statement items, identify theestimate(s) that are required in the measurement of that item on the financial statements. (Only compl

Let R be a relation defined on ℤ as follows: For all m, n ε ℤ, m R n iff 4 | (m2 – n2). a) Prove that R is an equivalence relation. b) Describe the distinct equ

WILL GIVE BRAINLIEST HELP PLSSS ITS REALLY IMPORTANT