Mathematics
Mathematics, 11.12.2019 12:31, gumbyseth1969p45qjl

Diagram 3 shows a straight line ef with a length of 288 cm. an obiect moves from e towards such
that the object moves 5 cm in the 1 second, 10 cm in the 2nd second, 15 cm in the 3 second and so forth
another object moves from f towards e such that the object moves 3 cm in the 1 second, 6 cm in the 2
second, 9 cm in the 3rd second and so forth.
rajah 3 menunjukkan satu garis lurus ef sepanjang 288 cm. satu objek bergerak dari e ke f dengan keadaan objek itu bergen
5 cm pada saat pertama, 10 cm pada saat kedua, 15 cm pada saat ketiga dan seterusnya. satu objek yang lain bergerak dari
e dengan keadaan objek itu bergerak 3 cm pada saat pertama, 6 cm pada saat kedua, 9 cm pada saat ketiga dan seterusnya
5, 10, 15
288 cm
diagram 3/rajah 3
if the movement of the two objects are launched simultaneously, find
jika pergerakan kedua-dua objek itu dilancarkan secara serentak, cari
(a) the time, in seconds, the objects meet,
masa, dalam saat, kedua-dua objek itu bertemu,
(b) the distance, in cm, from e to the point where they meet.
jarak, dalam cm, dari e ke titik pertemuan kedua-dua objek itu.
[4 marks/ma
[2 marks/

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Answers: 2

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Diagram 3 shows a straight line ef with a length of 288 cm. an obiect moves from e towards such

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