Answer:
The skaters will collide at the points;
(2,28) and (4,24)
Step-by-step explanation:
The points they might collide will be the points when both y are equal;
-2x + 32 = -2x^2 + 18x
2x^2 -18x -2x + 32 = 0
2x^2 -20x + 32 = 0
2x^2 - 16x - 4x + 32 = 0
2x(x -8) -4( x -8) = 0
(2x -4)(x -8) = 0
2x = 4 or x = 8
x = 4/2 or x = 8
hence; x = 2 or 8
Now let’s get the y value
at x = 2, just substitute into any of the 2
y = -2x + 32
y = -2(2) + 32
y = -4 + 32 = 28
at x = 4
y = -2(4) + 32
y = -8 + 32
y = 24
The points that they will collide are;
(2,28) and (4,24)
The coordinate of point F will be (1.6,4.2) for the given line segment.
<h3> What is a line segment?</h3>
A line section that can connect two places is referred to as a segment.
In other words, a line segment is just part of a big line that is straight and going unlimited in both directions.
The line is here! It extends endlessly in both directions and has no beginning or conclusion.
Given the F intercept 2 and 3
x = [2(4) + 3(0)]/(2+3)
x = 8/5 = 1.6
Similarly
y = [2(0) + 3 (7)]/(2+3)
y = 21/5 = 4.2
Hence "The coordinate of point F will be (1.6,4.2) for the given line segment".
For more about line segment,
brainly.com/question/25727583
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Hanap ka nalang sa google vhie d ko den alam eh
Answer:
Opposites are basically the negative and positive of a number. I cannot think of something for a real world situation though.
Step-by-step explanation:
Answer:
60.32
Step-by-step explanation:
