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>> Julie Harland: Hi this is Julie Harland and I'm Your Math Gal. Please visit my website at yourmathgal.com where you can search for any of my videos organized by topic.   This...

This video is provided as supplementary material for courses taught at Howard Community College, and this is going to be the second video about multiplying negative numbers times negative numbers....

This video is going to be about finding the sum of an arithmetic sequence and actually I'm going to deal with this topic in two videos. In this first one I want to do a basic approach and then...

This is going to be another video about solving a quadratic equation by factoring, and I just went to do a couple more examples where you might run into some things that weren't covered in the...

This video is provided as supplementary material for courses taught at Howard Community College, and in this video I'm going to show how to reflect an image on a grid. So the image I'm...

- GIVING A TEST TO A GROUP OF STUDENTS, THE GRADES AND GENDER ARE SUMMARIZED BELOW. IF ONE STUDENT IS CHOSEN AT RANDOM, FIND THE PROBABILITY THAT THE STUDENT DID NOT GET A B. LET'S FIRST FIND...

This video is provided as supplementary material for courses taught at Howard Community College, and in this video I'm going to show how to find the area of a sector of a circle. Let's...

This video is provided as supplementary material for courses taught at Howard Community College and this is going to be an introduction to exponents. So let's get started. Let's say I...

This is going to be part 2 to the introduction to exponential functions. So we had this general formula, this general equation, y = a times b raised to the x over delta x. And I want to take a look at...

- IN THIS LESSON WE'LL TAKE A LOOK AT SEVERAL EXAMPLES OF INTERPRETING THE MEANING OF THE AREA UNDER A CURVE. SO FOR THIS EXAMPLE WE WANT TO INTERPRET THE AREA OF THIS BLUE SHADED REGION. THE...