In the past few years, major earthquakes have occurred in several countries around the world. In January 2010, an earthquake of magnitude 7.3 hit Haiti....

Study calculus online free by downloading volume 1 of OpenStax's college Calculus textbook and using our accompanying online resources.

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Our Calculus Volume 1 textbook adheres to the scope and sequence of most general calculus courses nationwide. We have worked to make calculus interesting and accessible to students while …

We can use integration to develop a formula for calculating mass based on a density function. First we consider a thin rod or wire. Orient the rod so it...

Toward the end of the twentieth century, the values of stocks of internet and technology companies rose dramatically. As a result, the Standard and Poor...

Balancing Equations The chemical equation described in section 4.1 is balanced, meaning that equal numbers of atoms for each element involved in the reaction are represented on the reactant and …

Determining Percent Composition from Molecular or Empirical Formulas Percent composition is also useful for evaluating the relative abundance of a given element in different compounds of known …

When an object moves along a curve—or curvilinear path—in a given direction and in a given amount of time, the position of the object in the plane is gi...