Consider the curve y=ln(3x-1) let p be the point on the curve where x = 2.
(a) write down the gradient of the curve at p.

(the anser is 0.6 but idk how they got there)

What is the standard form of -5x^2+2x^4-11+x^3+3x

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Write an equation for the function that includes the points (2,100)and (3,100)