What is the dot product of vectors v = (3, -2) and w = (4, 5)?
+
What is the value of (f(x) = 10^x) divided by (f(x) = e^x) when x is equal to 2?
+
What is the equation of a hyperbola with center (4, -2), vertical transverse axis, vertices at (4, 0) and (4, -4), and asymptotes y = -x + 6 and y = -x + 2?