Find the equation of the line that passes through (4,4) and is parallel to y = 2x + 4. Leave your answer in the form y= mx + c

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

What is the domain of the of the exponential function shown below?