A circle is the set of all points that are the same distance from one given point. Find an example that contradicts this definition. How would you change the definition to make it more accurate?

Explanation:

An example to contradict this is the case of a sphere. "All points" means that all points irrespective of the plane. It is a sphere that has this definition to be true and not a circle. A sphere is the set of all points that are the same distance from one given point and this is true for all the points on all planes.

For this definition of a circle to be more accurate, then it has to be restated as follows:

A circle is the set of all points, in a given plane, that are the the same distance form one given point.

d

step-by-step explanation:

hello and welcome!

so, when we see the words "proportional" along with a table, we need to know that we're looking numbers that divide by the same thing.

looking at this table, we simply have to do a trial and error, and divide to see which numbers have the same quotient. if you look at choice a & c, they both have equal quotients for three of the numbers, with one exception, so those can't be the answer. looking at b, there is no similarity, so that can't be it. then, we see d; if you divide all the numbers in the table, you'll see that they all divide by two, which is a proportional relationship, and our answer!

also, always remember that the x will always be the number that goes into y, and somewhere behind this table, is a formula. for this specific table, the formula would be:

since our x-value is being divided by two to get the y-value. and if they were to ask for more numbers in the series, this is the formula you would use to find them.

dont trust me im no expert these losers made me fail a test bro this sucks

step-by-step explanation: