Converting a word problem into an equation? Trignometry and calculus
45897
Intuitive explanation for formula of maximum length of a pipe moving around a corner?
61641
Equations of lines tangent to an ellipse
61671
Discrete Math: Writing Proofs
77810
Solving Trigonometric Derivatives
90708
Comparing angles and working out the difference
31089
Differentiating expressions with division in them
150262
A 3rd grade math problem: fill in blanks with numbers to obtain a valid equation
40650
Equation for testing if a point is inside a circle
33396
Generalizing a Trig Identity
136067
Inductive riddles for homework
131621
Evaluating a product of tangents
130670
Solving Integrals
43969
Unicode in the equations: pros and cons
80886
Equation of everything
11413
Comparing packages which facilitate typesetting exercises and solutions: exercise vs. answers vs. probsoln
107704
Applications of complex numbers to solve non-complex problems
147556
Express logic puzzles with proposition calculus notation