Most people are surprised to learn that a 1927 shorty story that seems to be about nothing is actually about abortion. Hemingway uses clever symbolism, subtext, and character in order to write a surprisingly modern story of longing and...

👉 Learn how to graph exponential functions. An exponential function is a function that increases rapidly as the value of x increases. To graph an exponential function, it is usually very useful to make the table of values of the...

Wonder why you should spend a glorious day in the summer or a cold, windy day in the winter collecting beach-cast seabird carcasses for a citizen science group? Julia K. Parrish, the Executive Director of COASST—a citizen science...

👉 Learn how to graph exponential functions. An exponential function is a function that increases rapidly as the value of x increases. To graph an exponential function, it is usually very useful to make the table of values of the...

👉 Learn how to identify transformations of functions. Transformation of a function involves alterations to the graph of the parent function. The transformations can be dilations, translations (shifts), reflection, stretches, shrinks,...

👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...

👉 Learn the essentials for graphing a quadratic equation. A quadratic equation is an equation of the form y = ax^2 + bx + c, where a, b and c are constants. The graph of a quadratic equation is in the shape of a parabola which can either...

Try this beginner stretch routine for leg flexibility. Today's focus is using weight shifting to improve flexibility quickly!

In this video, we explore the fascinating world of tilt-shift photography. Discover how tilt-shift lenses can create the illusion of miniature scenes, and learn about the unique techniques and effects used in this style of photography.

👉 Learn how to determine the transformation of a function. Transformations can be horizontal or vertical, cause stretching or shrinking or be a reflection about an axis. You will see how to look at an equation or graph and determine the...

In this session, we will address part one of the challenge that we discussed in our previous lesson. Let's look at how many research projects were initiated in the three-year period.
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This clip is from the chapter "RDD Crash...

👉 Learn the basics to understanding graphing quadratics. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...

Cosma Shalizi urges economists to stop doing what they are doing: Fitting large complex models to a small set of highly correlated time series data. Once you add enough variables, parameters, bells and whistles, your model can fit past...

👉 Learn how to find the domain of a radical function. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a radical square-root function, there cannot be a negative number inside the...

In this session, we will look at some data to understand the concept of aggregation better.
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This clip is from the chapter "Structured API - Spark DataFrame" of the series "Apache Spark 3 for Data Engineering and Analytics...

This video explains the loanable funds theory. It also highlights the role of credit creation and destruction by banks in determining interest rates. The video explains the factors that influence the demand and supply of loanable funds...

In this video, the relationship between sine and cosine ratios is explored by analyzing their respective graphs. The concept of complementary angles is introduced, showing that the sine and cosine of complementary angles are equal. The...

Jump Start Your Business English with Today's Idioms - All Ears English Podcast 1824

We will learn how to graph a quadratic in vertex form and graph a quadratic in standard form by completing the square and rewriting the equation in vertex form. When the quadratic is in vertex form we learn how to identify the axis of...

Thanks for watching. In this video I explain the law of demand, the substitution effect, the income effect, the law of diminishing marginal utility, and the shifters of demand. Make sure that you understand the difference between a...

👉 Learn how to graph logarithmic functions involving vertical shift. The logarithmic function is the inverse of the exponential function. To graph a logarithmic function, it is usually very useful to make the table of values of the...

This video lecture explains advanced concepts related to production possibility diagrams. It starts by providing a recap of what these diagrams are and the three sections they include. The speaker then introduces the concept of...

Here is the second video where I explain how the Fed uses monetary policy to adjust interests rates and shift aggregate demand. Enjoy.

Anyone who wanted to get a clear answer to the Presidential Election will not have enjoyed the last 12 hours. As results have come in it’s become clear that a result might not be known for a while. Trump falsely claimed to have won the...