What happens when a flash memory card is installed in a slot and it is recognized by windows?

A peripheral can be used to tell a computer to complete a specific task. A) True B)False

RoseWind [281]

Answer:

A. true

Explanation:

because you can complete it without it mistakes if your using an computer but if you use an paper you will make mistakes over and over

8 0

2 years ago

Assume that x is a string variable has been given a value. Write an expression whose value is true if and only if x is an hexade

Lady bird [3.3K]

Answer:

import string

all(c in string.hexdigits for c in s)

Explanation:

The hexadecimal number system, often abbreviated as "hex", is a numeral system which consist of 16 symbols (base 16). The standard numeral system we are all use to, called decimal (base 10) and utilizes ten symbols: 0,1,2,3,4,5,6,7,8,9.

Using python programming language

import the string module

the second expression iterate through the digit in s and confirm if they all are within the rage of 0 -9 ad A -F. If yes , it returns True and else, it returns false

6 0

2 years ago

Software is:

irakobra [83]

I think the answer is A

7 0

2 years ago

Define a function typeHistogram that takes an iterator ""it"" (representing a sequence of values of different types) and builds

Alexeev081 [22]

Answer:

def typeHistogram(it,n):

d = dict()

for i in it:

n -=1

if n>=0:

if str(type(i).__name__) not in d.keys():

d.setdefault(type(i).__name__,1)

else:

d[str(type(i).__name__)] += 1

else:

break

return list(d.items())

it = iter([1,2,'a','b','c',4,5])

print(typeHistogram(it,7))

Explanation:

Create a typeHistogram function that has 2 parameters namely "it" and "n" where "it" is an iterator used to represent a sequence of values of different types while "n" is the total number of elements in the sequence.
Initialize an empty dictionary and loop through the iterator "it".
Check if n is greater than 0 and current string is not present in the dictionary, then set default type as 1 otherwise increment by 1.
At the end return the list of items.
Finally initialize the iterator and display the histogram by calling the typeHistogram.

3 0

2 years ago

The following equations estimate the calories burned when exercising (source): Men: Calories = ( (Age x 0.2017) — (Weight x 0.09

sammy [17]

In python:

age = float(input("How old are you? "))

weight = float(input("How much do you weigh? "))

heart_rate = float(input("What's your heart rate? "))

time = float(input("What's the time? "))

print("The calories burned for men is {}, and the calories burned for women is {}.".format(

((age * 0.2017) - (weight * 0.09036) + (heart_rate * 0.6309) - 55.0969) * (time / 4.184),

((age * 0.074) - (weight * 0.05741) + (heart_rate * 0.4472) - 20.4022) * (time / 4.184)))

This is the program.

When you enter 49 155 148 60, the output is:

The calories burned for men is 489.77724665391963, and the calories burned for women is 580.939531548757.

Round to whatever you desire.

6 0

2 years ago