Algebra Answers

Show that if 5/3< 2x< 11/3, then x∈{y∈R such that |y- 4/3| < 1/2}

Draw the graph of the function f, defined by f(x)= |x- 6| + |5 - x| ; x∈ [2,8]

If f(x) = log10 x, find f(1), f(10), f(5)

If h (θ) = cos²θ, find h(0), h (1/4π), h(1/2π)

Proof using Osborne's rule that 1-tanh^2x=Sech^2x

Proof using Osborne's rule that cosh2A=Cosh^2A+Sinh^2A

simplify (4x^1/3+ 4x^7/3-8x^4/3)÷4x^1/3

Where in the world do we find some early evidence that people counted?

Express 700.1400.2100.2800.3500.42000 in terms of factorial

Given that Ae^×+B^-×=4coshx-5sinhx. Determine the values of A and B