3D STL MODEL FOR CNC Lemma 2 item. 163137

In our studio we design high quality polygonal 3d models for CNC machines or 3d printers according to your preferences.

Vendor: 3d-163137

Category: Games

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Order delivery time is 5-7 working days after payment
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• The models are compatible with all CNC machines
• We’ll adjust the STL to the required dimensions for free
• We’ll divide the model into parts for free.

Lemma 2 If a function is continuous on a closed interval, then it is bounded on that interval. Proof: Let f be a continuous function on a closed interval [a,b]. By the Extreme Value Theorem, f must attain its maximum and minimum values on the interval. Let M be the maximum value and m be the minimum value. Then, for all x in [a,b], we have m ≤ f(x) ≤ M. Thus, f is bounded on [a,b].