1) Determine The number X such that: e^(2x) -e^x =30
2) Assume that R is the small positive number. Evaluate slope of line containing points (5, e^5) and ( 5+R, e^(5+R))
3) If you can draw the 3 graphs and take the picture of it, which would be GREAT!
Without using the calculator, draw unit circle and radius which makes the angle of (separate graphs!) :
Cos^-1(0.1) with the positive horizontal axis.
Sin^-1(-0.2) with the positive horizontal axis
Tan^-1(0.5) with the positive horizontal axis