College Algebra - Lecture 6 - Graphs

College Algebra with Professor Richard Delaware - UMKC VSI - Lecture 6 - Graphs. In this Lecture,we learn about Rectangular co-ordinates,midpoint and how to solve graphs on the graphing device.

Category:

Education

Tags:

• Ordered pair
• Rectangular
• cartesian
• distance
• Pythagorean theorem
• area of triangle
• Midpoint
• window
• graph
• range
• zoom
• trace
• table.

[guineapig1016]

@charcoal103092 i agree

[guineapig1016]

Im at 20:00

[bighands69]

@atatatr

maths in these videos is college level maths and some of the topics are university level.

[SMGrawks]

@atatatr Yeah, but you also weren't being terrorized by Blacks your school, Blacks who are daily agitated by the agit-prop "history of the evil White man" lessons from the teacher.

[omniscientken]

@charcoal103092 that's what i'm sayin... he knowledgeable as a bitch

[lampdoors]

(2y_1 + y_2 - y_1)/2

= (y_1 + y_2)/2

[lampdoors]

Thanks for your midpoint formula proof but you jumped the part after you got y_2 - y_1 = 2A where A is the vertical distance on the right triangles. Solving for A yields 1/2(y_2 - y_1) but this needs to be added to y_1. So:

[cd4600]

HI, can someone tell me what is the title of the book he is referring to in the beginning of the lecture? Thanks!

[GreatExpectationz]

@doughauf the square root 13 multiplied by the square root of 13 is the same thing as 13 squared which leads to the square root and the square being cancelled out.

[charcoal103092]

fuck!!! what kind of brain does this man have???? O_O