Area please help I’m desperate

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x

What is the solution to the equation e3x=12? round your answer to the nearest hundredth

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm