Answer:
x = 4
Step-by-step explanation:
By intersecting tangent and secant theorem:

0.428571428571
135/6 = 22 remainder 3
The 3rd digit is 8
Therefore, the 135th digit to the right of the decimal point is 8.
Answer:

Step-by-step explanation:
To find the inverse of a function, swap the places of the x and y variables and solve for y again.

Answer:
yes it is, it's best to look at a graphing calculator for future reference
Step-by-step explanation: