Question

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A chord 4x cm long is (x - 1) cm away from the centre of the circle whose radius is (2x + 1)cm
long. Find the radius and length of the chord.​

Answer 1

Step-by-step explanation:

Raymond works in an electronics store and gets a 12 percent employee discount. The original cost of a video game system is $175. What is the discounted price of the game system?

Answer 2

Answer:

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Step-by-step explanation:

A chord 4x cm long is X - 1 cm away from the centre of the circle whose radius is 2 x + 1 cm long find the radius and the length of the chord.. 1 ... 4x^2 + 4x + 1 = 4x^2 + x^2 -2x + 1. => x^2 -6x = 0.