1. Segment RS is the directed line segment from R(-2,-3) to S(8,2). What are the coordinates of the point that partitions the segment in the ratio 2 to 3? 2. Point C lies on the directed line segment from A(5,16) to B(-1,2) and partitions the segment in the ration 1:2. What are the coordinates of C? 3) Find the coordinate of P, on the coordinate plane, that lies along segment AB and pratitions the segment into a 3:2 ratio (AP to PB). Use the following coordinates for the endpoints A(-8,9) and B(2,-6). 4) Given M(-4,7) and N(12,-1), find the coordinates of point P on segment MN so the P partitions the segment in the ratio 1 to 7 in such a way the MP:PN is 1:7. 5) The endpoints of segment XY are X(2,-6) and Y(-6,2). What are the coordinates of the point P on segment XY such that XP is 3/4 of the distance from X to Y?

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

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step-by-step explanation:

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here is me explaining it:

the pizza would be delivered around 5, give or take 15 minutes. this means it could be delivered anywhere from 4: 45 to 5: 15

let's say 5: 00 is equivalent to 0 on a number line and x represents time. 4: 45 would be equal to -15x because we are 15 minutes behind our starting point, 5: 00. 5: 15 would be equal to 15x because we are 15 minutes ahead of your starting point (which means you're late on the pizza delivery! )

absolute value is very confusing. the basic definition is how far you are from your starting point. if we deliver the pizza at 4: 45 (15 minutes before the starting point) we would be -15. this means we are 15 away from our starting point, 5: 00. that's the absolute value. |-15| (absolute value of negative fifteen) is equal to 15. if you did not understand this i suggest rereading this paragraph.

the normal way you would write this scenario would be 4.75 (4 and 3 quarters, or 4: 45. you can also write as a fraction.) is less than x and x is less than 5.25 (5 and 1 quarter or 5: 15). 4.75< x< 5.25 the reason why i am using numbers is because you cannot represent typical time as values on a graph, number line, or in an equation.

another way to write this scenario is with absolute value. we can write this as |x| being less than or equal to .25 (remember, this just means 15 minutes).           |x| ≤ .25.

sorry if the end was confusing. because we are talking about time this whole question is 10x harder. like i said earlier, you cannot represent time as, well, time, in a graph, equation, or number line. i set the values as follows: 1/4 or .25 for 15 minutes, and 1 for 1 hour. this is just a common way to set up graphs involving time.

|x| ≤ .25

i hope this ! : )

tell me if you need more assistance

2b2t

explanation:

2b2t