For the following exercises, two dice are rolled, and the results are summed.Find the probability of rolling any sum other than 5 or 6.

2/26/18 Lecture Derivatives, Partial Derivatives, PDE Monday, February 26, 12:06 PM Challenge: Find infinitely many solutions to: Recall: Partial derivatives of f(x,y) at (a,b) Differential Equations 2/28/18 Lecture - Tangent Planes and Linear Approximations Wednesday, February 212:11 PM Challenge: Can you approximate arctan(0.9) using arctan(x+2y), with...