3 years ago

How to solve this equation?

2 answers:

4 0

$\bf 5(x-5)^2-9=6\implies 5(x-5)^2=15\implies (x-5)^2=\cfrac{15}{5}\implies (x-5)^2=3 \\\\\\ \sqrt{(x-5)^2}=\sqrt{3}\implies x-5=\sqrt{3}\implies x=\sqrt{3}+5$

pochemuha3 years ago

3 0

Answer:

Take it slowly

Step-by-step explanation:

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2 years ago

Suppose two radii of a circle determine a 45° angle, and the length of both radii is 64 yards. What is the arc length formed by

Ilia_Sergeevich [38]

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Angle between the 2 radio = 45°

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8 0

3 years ago