Blog

The _____ are tiny hairs that move in a wave-like motion to filter dust and other irritants out of your airways.

The innate immune system develops throughout your life and can be trained by immunizations.

Identify the product of the following reaction.

Which PyMySQL method can return a tuple of all the data from one row of the results from a previous execute method?

For each of the following, tracing the results of each of the following regular expressions code. You may assume re has already been imported.

Given the following pandas DataFrame called music, write one line of code that in place, sets rank as the index of the DataFrame. song rank artist 0 Save Your Tears (Remix) 1 The Weekend 1 Astronaut in the Ocean 2 Masked Wolf 2 Leave the Door Open 3 Bruno Mars 3 Lady Marmalade 4 Christina Aguilera 4 Levitating 5 Dua Lipa  

What will be printed out when the following OOP code is run? class Family:    def __init__(self): self.name = “Potter”        self.members = []    def add_person(self,p):        self.members.append(p) def __repr__(self): return self.nameclass Person:   def __init__(self,n,a):       self.name =  n self.age = a      potters = Family()harry = Person(“Harry”,11)potters.add_person(harry)print(potters.name + str(harry.age))               

The Gallah/Geechee face environmental racism as a group of African-Americans that inhabit the barrier islands of the southeastern coast (from GA to FL). However, as they are not indigenous the concept of settler colonialism isn’t relevant to the Gallah/Geechee people.

LEGEND  Xij = # of 1000 lb. loads from International port i to US port j.   i=1=Tokyo;    j=4=Norfolk;      k=6=Houston                   Wjk = # of 1000 lb. loads from US port j to US DC k.                    2=Manilla;      5=Savanna;        7=Detroit                   Uik = # of 1000 lb. loads from International port i to US DC k.     3=Beijing;                                   8=Dayton MIN 420X14+610X15+510X24+470X25+450X34+400X35+390U38+75W46+90W47+81W48+68W56+82W57+95W58  S.T.1)  1X14 + 1X15 ≤ 95                                                                  Supply limit at Tokyo port (1000 lb loads)        2)  1X24 + 1X25 ≤ 60                                                                  Supply limit at Manilla port (1000 lb loads)        3)  1X34 + 1X35 + 1U38 ≤ 85                                                     Supply limit at Beijing port (1000 lb loads)        4)  1X14 + 1X24 + 1X34 – 1W46 – 1W47 – 1W48 = 0             Flow balance at Norfolk port (1000 lb loads)        5)  1X15 + 1X25 + 1X35 – 1W56 – 1W57 – 1W58 = 0             Flow balance at Savannah port (1000 lb loads)        6)  1W46 + 1W56 = 75                                                                Demand at Houston distribution center (1000 lb loads)        7)  1W47 + 1W57 = 80                                                                Demand at Detroit distribution center (1000 lb loads)        8)  1U38 + 1W48 + 1W58 = 65                                                   Demand at Dayton distribution center (1000 lb loads)        9)  1X25 ≤ 50                                                                                Manila to Savannah limit (1000 lb loads)       10)  1W48 ≥ 30                                                                              Norfolk to Dayton minimum (1000 lb loads)       11)  Xij ≥ 0 for all i,j                                                                      Non-negativity       12)  Wjk ≥ 0 for all j,k                                                                  Non-negativity       13)  Uik ≥ 0 for all i,k                                                                    Non-negativity    Using the Polymers Inc, if distribution center Houston demand increases by 15,000 pounds of polymers, what can you conclude about total shipping costs from the model and the output?

Based on information provided in the module, when do we use the verb ESTAR when talking about food?  Explain your answer thoroughly in English.  You may use specific examples to support your answer. 1. 2.