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Domain, Range, Relation, and Plotting Points in 2 Dimensions (Intro Algebra Unit 5: #4)
This lesson covers finding the domain and range of a set of ordered pairs, with a review of graphing in 2-dimensions on the Cartesian Plane. This lesson will demonstrate how to plot, or graph, points with small coordinates, including fractions and decimals, by changing the scale of the graph. Designed for a first year or introductory Algebra course.
มุมมอง: 18

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Compound Inequalities Round 3 (Intro Algebra Unit 4: #19)
มุมมอง 76วันที่ผ่านมา
Lesson on compound inequalities. This lesson contains examples with two-step inequalities and demonstrates solving and graphing the solution plus writing the solution in interval notation. Designed for a first year or introductory Algebra course.
Compound Inequalities Round 2 (Intro Algebra Unit 4: #18)
มุมมอง 52วันที่ผ่านมา
Lesson on compound inequalities. This lesson contains examples with one-step inequalities and demonstrates solving and graphing the solution plus writing the solution in interval notation. Designed for a first year or introductory Algebra course.
Domain, Range, Relation, and Plotting Points in 2 Dimensions (Intro Algebra Unit 5: #3)
มุมมอง 11014 วันที่ผ่านมา
This lesson covers finding the domain and range of a set of ordered pairs, with a review of graphing in 2-dimensions on the Cartesian Plane. This lesson will demonstrate how to plot, or graph, points with large coordinates by changing the scale of the graph. Designed for a first year or introductory Algebra course.
Interval Notation and Compound Inequalities (Intro Algebra Unit 4: #17)
มุมมอง 12021 วันที่ผ่านมา
Lesson on interval notation and compound inequalities. This lesson will introduce interval notation while reviewing compound inequalities. Designed for a first year or introductory Algebra course.
Compound Inequalities Round 1 (Intro Algebra Unit 4: #16)
มุมมอง 43หลายเดือนก่อน
Lesson on compound inequalities. This lesson will introduce combining inequalities with "and" or "or" to write and graph compound inequalities. Designed for a first year or introductory Algebra course.
Plotting Points in 2 Dimensions (Intro Algebra Unit 5: #2)
มุมมอง 64หลายเดือนก่อน
Introductory lesson on the Cartesian plane and graphing in 2-dimensions. This lesson will demonstrate how to plot, or graph, points on a plane. Designed for a first year or introductory Algebra course.
The Cartesian Plane and Labeling Points in 2 Dimensions (Intro Algebra Unit 5: #1)
มุมมอง 75หลายเดือนก่อน
Introductory lesson on the Cartesian plane and graphing in 2-dimensions. This lesson will demonstrate how to label points on the plane, going from Geometry to Algebra. Designed for a first year or introductory Algebra course.
Solving Multi-Step Inequalities Round 2 (Intro Algebra Unit 4: #15)
มุมมอง 426หลายเดือนก่อน
Lesson on solving multi-step single-variable inequalities. In this lesson, the examples present different ways to solve inequalities in factored form with fractions. Designed for a first year or introductory Algebra course.
Solving Multi-Step Inequalities Round 1 (Intro Algebra Unit 4: #14)
มุมมอง 87หลายเดือนก่อน
Lesson on solving multi-step single-variable inequalities. In this lesson, the examples will typically need more than 2 steps to solve for the variable. The focus will be on simplifying down each side of the inequality prior to solving. Designed for a first year or introductory Algebra course.
Solving Inequalities in Factored Form (Intro Algebra Unit 4: #13)
มุมมอง 94หลายเดือนก่อน
Lesson on solving single-variable inequalities in factored form. In this lesson, examples will have fractions multiplied to expressions in parenthesis or other types of groupings. Designed for a first year or introductory Algebra course.
Solving Inequalities in Factored Form (Intro Algebra Unit 4: #12)
มุมมอง 3462 หลายเดือนก่อน
Lesson on solving single-variable inequalities in factored form. In this lesson, examples will have expressions in parenthesis multiplied by an integer and will practice solving using 2 methods. Designed for a first year or introductory Algebra course.
Solving Inequalities with the Variable on Both Sides (Intro Algebra Unit 4: #11)
มุมมอง 1842 หลายเดือนก่อน
Lesson on solving single-variable inequalities with the unknown variable on both sides of the inequality sign. Designed for a first year or introductory Algebra course.
Solving Two-Step Inequalities Round 2 (Intro Algebra Unit 4: #10)
มุมมอง 3242 หลายเดือนก่อน
Lesson on solving two-step, single-variable inequalities. Examples will include fractions and decimals. Designed for a first year or introductory Algebra course.
Solving Two-Step inequalities Round 1 (Intro Algebra Unit 4: #9)
มุมมอง 3882 หลายเดือนก่อน
Lesson on solving two-step, single-variable inequalities using addition or subtraction followed by multiplication or division. Designed for a first year or introductory Algebra course.
Solving One Step Inequalities with Fractions and Decimals (Intro Algebra Unit 4: #8)
มุมมอง 1032 หลายเดือนก่อน
Solving One Step Inequalities with Fractions and Decimals (Intro Algebra Unit 4: #8)
Solving One Step Inequalities (Intro Algebra Unit 4: #7)
มุมมอง 1202 หลายเดือนก่อน
Solving One Step Inequalities (Intro Algebra Unit 4: #7)
Solving Inequalities with Multiplication or Division Round 2 (Intro Algebra Unit 4: #6)
มุมมอง 682 หลายเดือนก่อน
Solving Inequalities with Multiplication or Division Round 2 (Intro Algebra Unit 4: #6)
Solving Inequalities with Multiplication or Division Round 1 (Intro Algebra Unit 4: #5)
มุมมอง 2653 หลายเดือนก่อน
Solving Inequalities with Multiplication or Division Round 1 (Intro Algebra Unit 4: #5)
Solving Inequalities with Addition or Subtraction Round 2 (Intro Algebra Unit 4: #4)
มุมมอง 1403 หลายเดือนก่อน
Solving Inequalities with Addition or Subtraction Round 2 (Intro Algebra Unit 4: #4)
Properties of Inequalities (Intro Algebra Unit 4: #2)
มุมมอง 463 หลายเดือนก่อน
Properties of Inequalities (Intro Algebra Unit 4: #2)
Introduction to Inequalities (Intro Algebra Unit 4: #1)
มุมมอง 903 หลายเดือนก่อน
Introduction to Inequalities (Intro Algebra Unit 4: #1)
Solving Inequalities with Addition or Subtraction Round 1 (Intro Algebra Unit 4: #3)
มุมมอง 553 หลายเดือนก่อน
Solving Inequalities with Addition or Subtraction Round 1 (Intro Algebra Unit 4: #3)
Solving Absolute Value Equations Round 2 (Intro Algebra Unit 3: #22)
มุมมอง 833 หลายเดือนก่อน
Solving Absolute Value Equations Round 2 (Intro Algebra Unit 3: #22)
Solving Absolute Value Equations Round 1 (Intro Algebra Unit 3: #21)
มุมมอง 393 หลายเดือนก่อน
Solving Absolute Value Equations Round 1 (Intro Algebra Unit 3: #21)
Solving Literal Equations (Intro Algebra Unit 3: #20)
มุมมอง 823 หลายเดือนก่อน
Solving Literal Equations (Intro Algebra Unit 3: #20)
Writing & Solving Single Variable Equations (Intro Algebra Unit 3: #19)
มุมมอง 453 หลายเดือนก่อน
Writing & Solving Single Variable Equations (Intro Algebra Unit 3: #19)
Writing & Solving Equations with Multiplication or Division (Intro Algebra Unit 3: #18)
มุมมอง 544 หลายเดือนก่อน
Writing & Solving Equations with Multiplication or Division (Intro Algebra Unit 3: #18)
Writing & Solving Equations with Addition or Subtraction (Intro Algebra Unit 3: #17)
มุมมอง 384 หลายเดือนก่อน
Writing & Solving Equations with Addition or Subtraction (Intro Algebra Unit 3: #17)
Writing & Solving Proportions (Intro Algebra Unit 3: #16)
มุมมอง 724 หลายเดือนก่อน
Writing & Solving Proportions (Intro Algebra Unit 3: #16)

ความคิดเห็น

  • @AboodSpiN
    @AboodSpiN 2 หลายเดือนก่อน

    Great content and amazing explanation! thank you so much! im refreshing my math skills with your amazing videos!

    • @MathMedicindy
      @MathMedicindy 2 หลายเดือนก่อน

      Great to hear!

  • @AboodSpiN
    @AboodSpiN 3 หลายเดือนก่อน

    Amazing video! thank you so much, subbed!

    • @MathMedicindy
      @MathMedicindy 3 หลายเดือนก่อน

      You're welcome.

  • @mrsleos4
    @mrsleos4 3 หลายเดือนก่อน

    I have a question so I seen videos where people were adding and subtracting not dividing can you explain how you do know when to do that instead of dividing?

    • @MathMedicindy
      @MathMedicindy 3 หลายเดือนก่อน

      Can you give an example problem? I would add for a problem like this x - 5 > 7 (5 is subtracted from variable) but divide for 5x > 7 (5 is multiplied to variable). Two videos from Unit 3 on equations may help (#5: th-cam.com/video/lAl7XvwKHRI/w-d-xo.html and #7: th-cam.com/video/s8Iah-8o418/w-d-xo.html). I will be creating similar videos for inequalities in the next few weeks.

  • @MathEducation100M
    @MathEducation100M 4 หลายเดือนก่อน

    Nice sir

  • @saburousaitoh
    @saburousaitoh 10 หลายเดือนก่อน

    Please check our results, in particular, 0/0=0 was known 1300 years ago in India!!!! Furthermore, please look at the big news: What is 1/0, 0/0 and 0^0? I think we were able to solve the all problems as 1/0=0/0=0 and 0^0=1 and 0: Please look at a new world and mathematics. For y=f(x) = 1/x, f(0)=0. tan (\pi/2) = 0, [g(x)/(x-a)]_{x=a} = g’(a). We think that modern mathematics is still flawed. It is clear that there are basic defects in function theory, differential equations, geometry, and algebra, and it has been eight years since the discovery. This will be a stain on world history. Division by Zero Calculus - History and Development, 2021 Scientific Research Publishing, Inc. As Fundamental of Mathematics, the division by zero was known as the generalized Moore-Penrose solution of the fundamental equation: ax=b. Look at the simple evidence of its importance: H. Okumura, Geometry, and division by zero calculus, International Journal of Division by Zero Calculus, {\bf 1} (2021), 1-36. The book was published: INTRODUCTION TO THE DIVISION BY ZERO CALCULUS, SABUROU SAITOH, January, 2021 We founded an international journal on division by zero calculus from the United Kingdom ( romanpub.com/dbzc.php ).