A triangle with 3 acute angles is an acute triangle. All the angles in an acute triangle are acute.
A+ BCD Roxy(;
Yes, a ray has only one endpoint.
2.50 cm
5
its 4
[Logical] argument.
AVC=AC-AFC,the AVC curve is simply the vertical difference between the AC and AFC curve,
AFC gets less, the gap between AVC andAC narrows.since all marginal costs are variable ,the
same relationship holds between MC and AVC as it did between MC and AC ,that is ,when MC is
less than AVC ,it must be falling, if MC is greater than AVC .it must be rising,
so ,as with the AC curve ,the MC curve crosses the AVC curve at its minimum point
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