The cooling curve will began to melt at the point B
The answer is B.) generator
The moon is orbiting the Earth so the moon's acceleration is towards the Earth but its velocity is in tangent to the Earth. Therefore the moon is in a constant free fall around the Earth instead of getting pulled toward Earth it orbits around it.
Answer:
Both of them are Θ(nlgn).
Explanation:
If the array is sorted in increasing order, the algorithm will need to convert it to a heep that will take O(n). Afterwards, however, there are n−1 calls to MAX-HEAPIFY and each one will perform the full lgk operations. Since:
∑i=1n−1lgk=lg((n−1)!)=Θ(nlgn)
Same goes for decreasing order. BUILD-MAX-HEAP will be faster (by a constant factor), but the computation time will be dominated by the loop in HEAPSORT, which is Θ(nlgn).