Find the value of x. Round to the nearest tenth. this problem deals with angle of elevation and depression.

Restrictions on f(x) = 1/x+5 and g(x) = x-2

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

Identify the graph of y = ln x + 1.