Where do I find the points earned?

If you watched the video for the first time all the way through, you can know that you have received 850 energy points. For every consecutive time that you watch it, you earn 100 energy points.

how old whould you be to undersand this?

Well... it depends on many things, like what education system you are learning on. Like if I would learn about graphs in grade 7 in my country, then in other places, students would learn about graphs in grade 5 or 6.

I understand the four quadrants already but where would the point ( 0,0 ) lie in? The X and Y axis?

(0,0) is the origin, so it is in the middle of the 4 quadrants.

How will i know where to put (-7/0) at on the graph

Think about it like this: You have to first get in an elevator in order to go up. So you first start on the horizontal line (x-axis) to get in, and then you go to the vertical line (y-axis) to go up or down. Example: Plot (-7,2) First you get in the elevator, so you go -7 to the left on the x-axis. Then the elevator goes up (+2) on the y-axis. Then you just plot the point where you end up (if the x or y coordinate is zero, then you don't move). Hope this analogy was somewhat helpful.

understand the four quadrants already but where would the point ( 0,0 ) lie in? The X and Y axis?

The point where the x and y axes intersect, and that would be the origin.

how do you do a coordinate pair that is in the middle of 2 numbers?

Do you mean a point like 2.5 That is found in between the numbers 2 and 3. If so then you just click on the space inbetween the two numbers and a dot will apear there.

Main content

6th grade

Course: 6th grade > Unit 9

Lesson 1: Four quadrants

Finding the point not graphed

Name: Finding the point not graphed
Uploaded: 2013-07-16T21:12:58Z
Description: Learn to spot the missing point on a graph! By comparing coordinate pairs to points on a graph, we can identify which pair isn't represented. This skill is key in understanding graphs, a fundamental part of math!

Google Classroom

Learn to spot the missing point on a graph! By comparing coordinate pairs to points on a graph, we can identify which pair isn't represented. This skill is key in understanding graphs, a fundamental part of math! Created by Sal Khan.

Want to join the conversation?

Sort by:

smnor928
Posted 7 years ago. Direct link to smnor928's post “Where do I find the point...”
Where do I find the points earned?
Button navigates to signup pageComment on smnor928's post “Where do I find the point...”
(6 votes)
Answer
- Shadow
  Posted 7 years ago. Direct link to Shadow's post “If you watched the video ...”
  If you watched the video for the first time all the way through, you can know that you have received 850 energy points. For every consecutive time that you watch it, you earn 100 energy points.
  Button navigates to signup page
  (10 votes)
flyhighstem
Posted 9 months ago. Direct link to flyhighstem's post “```Oops! In the "About" s...”
Oops! In the "About" section, below the video, may I draw your attention, it says: "Some of the given ordered pairs are already graphed on the coordinate pane <-- (THIS IS ME: this supposed to be "plane"!) in this example, but not all of them. Can you tell which haven't? Created by Sal Khan." It says "pane", it's supposed to say "plane". Oh no! Is anybody else noticing that? CAN SOMBODY FIX IT? PLEASE ANSWER...!` (I know that the big lettering is unusual, but I want people to read this and figure out the mistake! Thats little disturbing but it has its purpose.)
Button navigates to signup pageButton navigates to signup page
(9 votes)
Answer
- Koi
  Posted 15 days ago. Direct link to Koi's post “It was most likely that i...”
  It was most likely that it was a small typo, but don't worry, it's not going to affect anything. :)
  Button navigates to signup page
  (1 vote)
lrivas2029
Posted 7 months ago. Direct link to lrivas2029's post “what a break from the ad...”
what a break from the adds
Button navigates to signup pageComment on lrivas2029's post “what a break from the ad...”
(9 votes)
Answer
eberto
Posted 7 years ago. Direct link to eberto's post “how do you do a coordinat...”
how do you do a coordinate pair that is in the middle of 2 numbers?
Button navigates to signup pageComment on eberto's post “how do you do a coordinat...”
(7 votes)
Answer
- TheEpicFanDudeOfficial
  Posted 6 years ago. Direct link to TheEpicFanDudeOfficial's post “Let us say you get 2 and ...”
  Let us say you get 2 and 1 half (2 1\2) and 3. The points are (2 1\2, 3) Your grid has to be in halves. In the grid, the points have to be like this: 0, 1\2, 1, 1 1\2, 2 and so on. That way, you will have space to put it in.
  But let us say you have it into fourths. 2\4 is equal to half, so 2 and 2\4 is equal to 2 and 1\2.
  Hope this helped!
  Comment on TheEpicFanDudeOfficial's post “Let us say you get 2 and ...”
  (1 vote)
printicep
Posted 4 years ago. Direct link to printicep's post “how old whould you be to ...”
how old whould you be to undersand this?
Button navigates to signup pageComment on printicep's post “how old whould you be to ...”
(4 votes)
Answer
- Pz. Kpfw. VI Ausf. E
  Posted 4 years ago. Direct link to Pz. Kpfw. VI Ausf. E's post “Well... it depends on man...”
  Well... it depends on many things, like what education system you are learning on. Like if I would learn about graphs in grade 7 in my country, then in other places, students would learn about graphs in grade 5 or 6.
  Button navigates to signup page
  (4 votes)
s8513400
Posted 4 years ago. Direct link to s8513400's post “How will i know where to ...”
How will i know where to put (-7/0) at on the graph
Button navigates to signup pageButton navigates to signup page
(3 votes)
Answer
- cy133d
  Posted 3 years ago. Direct link to cy133d's post “Think about it like this:...”
  Think about it like this:
  You have to first get in an elevator in order to go up.
  So you first start on the horizontal line (x-axis) to get in, and then you go to the vertical line (y-axis) to go up or down.
  
  Example: Plot (-7,2)
  First you get in the elevator, so you go -7 to the left on the x-axis.
  Then the elevator goes up (+2) on the y-axis.
  Then you just plot the point where you end up (if the x or y coordinate is zero, then you don't move).
  
  Hope this analogy was somewhat helpful.
  Button navigates to signup page
  (4 votes)
Tawni
Posted 8 years ago. Direct link to Tawni's post “I understand the four qua...”
I understand the four quadrants already but where would the point ( 0,0 ) lie in? The X and Y axis?
Button navigates to signup pageComment on Tawni's post “I understand the four qua...”
(4 votes)
Answer
- Daniel C.
  Posted 4 years ago. Direct link to Daniel C.'s post “(0,0) is the origin, so i...”
  (0,0) is the origin, so it is in the middle of the 4 quadrants.
  Button navigates to signup page
  (4 votes)
antonio.alejo.15777
Posted 3 years ago. Direct link to antonio.alejo.15777's post “understand the four quadr...”
understand the four quadrants already but where would the point ( 0,0 ) lie in? The X and Y axis?
Button navigates to signup pageComment on antonio.alejo.15777's post “understand the four quadr...”
(3 votes)
Answer
- RN
  Posted 3 years ago. Direct link to RN's post “The point where the x and...”
  The point where the x and y axes intersect, and that would be the origin.
  Button navigates to signup page
  (2 votes)
Laylay
Posted 9 months ago. Direct link to Laylay's post “how do you do a coordinat...”
how do you do a coordinate pair that is in the middle of 2 numbers?
Button navigates to signup pageButton navigates to signup page
(3 votes)
Answer
- Cadence Vernola
  Posted 7 months ago. Direct link to Cadence Vernola's post “Do you mean a point like ...”
  Do you mean a point like 2.5 That is found in between the numbers 2 and 3. If so then you just click on the space inbetween the two numbers and a dot will apear there.
  Button navigates to signup page
  (2 votes)
Alaa Mragbane
Posted 10 months ago. Direct link to Alaa Mragbane's post “stan itzy”
stan itzy
Button navigates to signup pageComment on Alaa Mragbane's post “stan itzy”
(3 votes)
Answer

Video transcript

Consider the following coordinate pairs. And they give us a bunch right over here. Which of those pairs is not graphed below? So let's see, 3 comma negative 2. So 3 comma negative 2, well, actually, that looks like that first one is not graphed. So 3 comma negative 2 isn't graphed. And you can verify that all of these others do seem to be graphed. 4 comma negative 8 is right there. Negative 8 comma 3 is right over here. 4 comma 6 is right there. And negative 1 comma 0 is right there. So let's do a couple more of these. So is negative 5 comma 0 graphed? Yep. It's right over there. Negative 4 comma positive 5 should be there. So that's not graphed. So let me just select that one. Let's do one more of these. Negative 8 comma 4, so negative 8 comma 4, we got lucky. The first one is not graphed-- negative 8 comma 4. And we're done.