Mathematics, 24.10.2020 18:30 Kbkbkb3710
The diagram shows a circle, centre O. AB and CD are chord. Given that OM = 8cm, NT = 3cm, AB = 30cm. Calculate the length of CD.
Answers: 1
Mathematics, 21.06.2019 18:00
In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36
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Mathematics, 21.06.2019 23:30
Without multiplying, tell which product is larger and why. 5 × 1/3 or 5 × 2/3 a)5 × 1/3 because 1/3 is less than 2/3 b) 5 × 1/3 because 1/3 is greater than 2/3 c) 5 × 2/3 because 1/3 is less than 23 d) 5 × 23 because 1/3 is greater than 2/3
Answers: 1
The diagram shows a circle, centre O. AB and CD are chord. Given that OM = 8cm, NT = 3cm, AB = 30cm....
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