What's the square of the quantity of 18 less than x
1 answer:
(18 - x)^2
If (a - b)^2 then the answer is a^2 - 2ab + b^2
18^2 - 36x + x^2
The answer is x^2 - 36x + 324
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Answer:
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B 50 x 70
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Answer:
120°
Step-by-step explanation:
Area of a sector is:
A = πr² (θ/360°)
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