# Daily Archives: July 11, 2019

260 posts ## Writing Compound Inequalities Using Interval Notation – Example 3

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Writing Compound Inequalities Using Interval Notation – Example 3 ## Partial Fraction Decomposition – Example 2

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Partial Fraction Decomposition – Example 2. In this video, I do a partial fraction decomposition where the denominator factors as a product of LINEAR factors. ## Partial Fraction Decomposition – Example 4

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Partial Fraction Decomposition – Example 4. Partial Fraction Decomposition – Example 1. In this video, I do a partial fraction decomposition where the denominator factors as a product of LINEAR and QUADRATIC factors. ## Optimization Calculus Problems Minimizing Lengths READ DESCRIPTION

Examples: Minimizing Perimeter for Fixed Area 2:25 Distance from Point to Parabola Method 1 16:45 Distance from Point to Parabola Method 2 30:14 Minimizing Hypotenuse through a point Right Triangle 35:23 At minute 23:38 I should have started some scratch work on the side so it did not look like I forgot the radical. While… ## Calculus 1: Rate of Change (7 of 10) Change in Volume (using Rate of Change)

Visit http://ilectureonline.com for more math and science lectures! In this video I will find the rate of change of the volume with respect to the radius (dV/dR=?) when R=5 and delta(R)=0.1, given V(R)=(4/3)(pi)R^3. Next video in this series can be seen at: https://youtu.be/G6EY5XQ9IAM ## Stewart Calculus 8th ed Solutions – Chapter 6.2, #2

Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified line. Sketch the region, the solid, and a typical disk or washer. ## Proof of volume of pyramid using integration

In this video I have shown how you can find the volume of a square based pyramid having a base area of 49 cm^2 and height of 4 cm, using definite integration Website : http://www.mmtutorial.com/ ## Herman Yeung – Calculus – Integration (Volume by shell method)11 積分求體積(外殼法)11

Note Download︰https://hermanutube.blogspot.hk/2016/01/youtube-pdf.html 中第23點 —————————————————————————— Calculus 微積分系列︰ https://www.youtube.com/playlist?list=PLzDe9mOi1K8o2lveHTSM04WAhaGEZE7xB 適合 DSE 無讀 M1, M2， 但上左 U 之後要讀 Calculus 的同學收睇 由最 basic (中三的 level) 教到 pure maths 的 level， 現大致已有以下內容︰ (1) Concept of Differentiation 微分概念 (2) First Principle 基本原理 (3) Rule development 法則證明 (4) Trigonometric skills 三角學技術 (5) Limit 極限 (6) Sandwiches Theorem 迫近定理 (7) Leibniz Theorem 萊布尼茲定理… ## Calculus Visualization: Rectangular Cross-sections

Protected by Creative Commons 2009. ## Slope of Tangent Lines to Polar Curves ## TC3-AutoCAD – Divide, Measure, Polar Array (3/3)

Using Tommy Church’s Pool Garden as a guide, this video describes some basic AutoCAD commands (divide, measure, polar array) and illustrates how to precisely determine where lines should be placed within a drawing. ## 10.6 Polar Equations of Conics (part 1)

Number Theory, Fall 2018 ## Circle in Polar Coordinates

This is a seen from the math short, House of Cardioids. To watch the full video go to https://youtu.be/72bO8fiaHcc For more math shorts go to www.MathByFives.com ## Creating Arc Polar Endpoints

How to create arcs using the Create Arc Polar Endpoints in Mastercam X9. ## Calculus partial differentiation polar curve Tracing of circle r= a cos©, where © = theta ## Chord of curvature of cardiod,chord of curvature of polar & pedal curves,BSc Maths lecture 33 part2

Find out the chord of curvature of polar curve r=a(1+ cosθ), Chord of curvature, Chord of curvature of polar curves, Chord of curvature of pedal curves, Radius of curvature, curvature, Chord of curvature parallel to the axes, Chord of curvature through pole, Chord of curvature parallel to x axes, Chord of curvature parallel to y… ## Lesson 13-02 (Part I): Polar Equations of Conics and Other Curves (An Introduction)

An introduction to polar equations and coordinates ## Polar coordinate system : – ( Point of intersection of two polar curves ; Solving problem ) – 15.

In mathematics polar coordinate system in two – dimensional coordinate system in which each point in a plane is determined by a distance from a reference point and an angle from a reference direction . Point of intersection of two polar curves ; Solving problem . For more videos please visit : www.ameenacademy.com Please subscribe… ## Show that the vector ortha b=b-proja b is orthogonal to a. (It is called an orthogonal

Show that the vector ortha b=b-proja b is orthogonal to a. (It is called an orthogonal projection of b.) Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor. ## Determine sequence converges diverges {ln(2n)/ln(4n)}

Determine sequence converges diverges {ln(2n)/ln(4n)} Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor. ## Find the area of the region enclosed by the inner loop of the curve. r=4+8sin(theta)

Find the area of the region enclosed by the inner loop of the curve. r=4+8sin(theta) Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor. ## ln((n^2+1)/(7n^2+6)) Determine whether the series is convergent or divergent

Determine whether the series is convergent or divergent ln((n^2+1)/(7n^2+6)) find sum if it exists Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor. ## The Triangle Inequality for vectors is |a+b|≤|a|+|b|. (a) Give a geometric

The Triangle Inequality for vectors is |a+b|≤|a|+|b|. (a) Give a geometric interpretation of the Triangle Inequality. (b) Use the Cauchy­-Schwarz Inequality from Exercise 61 to prove the Triangle Inequality. Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor. ## Find the values of x such that the angle between the vectors (2, 1, -1), and

Find the values of x such that the angle between the vectors (2, 1, -1), and (1, x, 0) is 45°. Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor. ## r^2=4cos(2theta) Find the area of one loop of the lemniscate

Find the area of one loop of the lemniscate infinity figure eight polar r^2=4cos(2theta) Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor. ## If a vector has direction angles A=pi/4 and B=pi/3, find the third direction angle Y.

If a vector has direction angles A=pi/4 and B=pi/3, find the third direction angle Y. Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor. ## Use a scalar projection to show that the distance from a point P1(x1, y1) to the line

Use a scalar projection to show that the distance from a point P1(x1, y1) to the line ax+by+c=0 is (|ax1+by1+c|)/sqrt(a^2+b^2). Use this formula to find the distance from the point (-2, 3) to the line 3x-4y+5=0. Leave a tip for good service: https://paypal.me/jjthetutor Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via…