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3 years ago

I need help plzzzzzzz

Computers and Technology

1 answer:

Aleonysh [2.5K]3 years ago

3 0

By looking at your code, it seems like you're trying to let the user enter positive numbers until the user enters a negative number. To achieve this, you need to indent int(input("Enter a number, negative to stop")) inside the loop.

The second answer choice is correct.

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Phân tích vai trò của các yếu tố trong biên tập Audio và Video

Paul [167]

Answer:

Answer to the following question is as follows;

Explanation:

A visual language may go a long way without even text or narrative. Introductory angles, action shots, and tracker shots may all be utilised to build a narrative, but you must be mindful of the storey being conveyed at all times. When it comes to video editing, it's often best to be as cautious as possible.

6 0

3 years ago

[20 pts] Write the function rectangle(perimeter, area), which takes two positive integers, perimeter and area. It returns an int

MrRissso [65]

Hi, you haven't provided the programing language in which you need the code, I'll explain how to do it using Python, and you can follow the same logic to make a program in the programing language that you need.

Answer:

import math

def rectangle(perimeter, area):

l1_1 = (perimeter+math.sqrt((perimeter**2)-(16*area)))/4

l1_2 = (perimeter-math.sqrt((perimeter**2)-(16*area)))/4

l2_1 = area/l1_1

l2_2 = area/l1_2

print(l1_1,l2_1)

print(l1_2,l2_2)

if l1_1.is_integer() and l2_1.is_integer() and l1_1>0 and l2_1>0:

return(int(max(l1_1,l2_1)))

elif l1_2.is_integer() and l2_2.is_integer() and l1_2>0 and l2_2>0:

return(int(max(l1_2,l2_2)))

else:

return(None)

Explanation:

We import math to make basic operations
We define the rectangle function that receives perimeter and area
We calculate one of the sides (l1_1) of the rectangle using the quadratic equation to solve 2h^2 - ph + 2a = 0
We calculate the second root of the quadratic equation for the same side (l1_2)
We calculate the second side of the rectangle using the first root on w = a/h
We calculate the second side of the rectangle using the second root on w= a/h
We verify that each component of the first result (l1_1, l2_1) is an integer (using the build-in method .is_integer) and greater than 0, if True we return the maximum value between them (using the max function) as w
If the first pair of sides evaluate to False we check the second root of the equation and if they meet the specification we return the max value
if all the if statements evaluate to false we return None to indicate that not positive or integer sides were found

7 0

2 years ago

How do we benefit from this increased interconnectivity?

ankoles [38]

Well we just benefit from it like it just helps as I guess

8 0

2 years ago

40 POINTS I NEED THESE ANSWERS ASAP GIVE ME THE RIGHT ASNWER AND ILL PUT YOU AS THE BRAINLIEST

Law Incorporation [45]

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Which professional business memo part is keyed first?
D.) TO

to type a capital letter "T" the typist will hold the right shift key with the right little finger, and then strike "t" with the left pointer (first) finger. (True)

in a standard block style letter, key the date to print ___ from the top edge of the page
D.) Double space (DS)

A search engine can help link you to information on how to format a buisness letter. (True)

7 0

3 years ago

"You have an interface on a router with the IP address of 192.168.192.10/29. Including the router interface, how many hosts can

SSSSS [86.1K]

Answer:

6 hosts can have IP addresses on the LAN attached to the router interface

Explanation:

Given IP address

=> 192.168.192.10/29

It has a subnet mask of /29 which means it has 3 host bits. This is calculated by subtracting 29 from 32(number of bits in an IPV4)

Since there are 3 host bits, the total number of possible addresses is given by

=> $2^{3}$ = 8 possible addresses.

Out of these 8 possible addresses, the first address will be the subnet id and the last address will be the broadcast address.

Therefore, there are only 6 addresses available for the hosts.

<em>Hope this helps!</em>

5 0

3 years ago