Verify the basic identity. What is the domain of the validity?

cot x = cos x csc x

If a = 2, what is the simplified form of the expression below? (x - a) (x^2 + ax + a^2)

An individual has 3 different email accounts. Most of her messages, in fact 60% come into account #1, whereas 30%come into account #2, and the remaining 10% into account #3.

A house is worth 55,000 2 years ago now is worth 24% more. What is it worth now? & explanation + work

Given f (x) = x and g (x) = - f (x) How are the graphs of f and g related

What is 31.37 add by 6%

Which measure is greater? One inch or one centimeter

2x^2+5x-3 Show steps

Christina is using her computer to design invitations to her birthday party. The text of the invitation is contained in a rectangle with a length of 9.5 inches and a width of 5 inches.

Five and nine tenths in standard form

The annual interest rate of jackie's savings account is 6.4% and simple interest is calculated semiannual, what is the periodic interest of jackie's savings account