Hi this is my first day of taking Calculus and I haven't taken any math classes since Pre-Calculus which was 2 years ago. I would like some help on solving these problems so any help would be very appreciated. Thanks in advanced!
I know you can solve them using graphing calculators but I need help on how to find the Domain and Range of these problems without using a Calculator...
1) y = ln(Xsquared - X - 6)
2) y = sin(3X - pie)
3) y = tan(2X)
Find the difference in quotient, (f(X + H) - f(X)) / H, for f(X) = Xsquared - 2X and g(X) = (2X)/(X-1)
I forgot how to do these kind of problems and they confuse me so much so any help would be appreciated...