The domain for f(x) and g(x) is the set of all real numbers. let f(x) = 2x2 + x − 3 and g(x) = x − 1. find f(x) • g(x).

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)

Need showing work for this problem 56.25 ×25.80

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.