YouTube on MSNOpinion

Solving an equation by converting to the same base and using equality

👉 Learn how to solve exponential equations involving fractions. An exponential equation is an equation in which a variable ...
YouTube on MSNOpinion

Converting an equation to vertex form then determine the vertex

👉 Learn how to identify the vertex of a parabola by completing the square. A parabola is the shape of the graph of a ...
Ars Technica

Converting an Excel trendline equation to an active equation

I have a set of data, which I charted and then used the 'add trendline' tool to get a decent 2nd order poly. fit with the equation: y = -3E-39x^2 + 4E-19x + 3.4212 However, when I type this equation ...