On any given ACT math section, 40-43% of the questions will fall under the category of Integrating Essential Skills, or IES. The makers of the ACT describe these question types as more complex because ...
Cylindrical and spherical coordinates, double and triple integrals, line and surface integrals. Change of variables in multiple integrals; gradient, divergence, and ...
Posts from this topic will be added to your daily email digest and your homepage feed. Amazon’s Alexa is now getting a Wolfram Alpha integration that will allow it to answer way more math and science ...