a retail bank is launching a new credit card. what will be embedded in the card for improved security? the bank card will have a small embedded in it for improved security.

Answers

Answer 1

For improved security, the retail bank's new credit card is likely to have a small embedded chip, commonly known as an EMV chip. EMV stands for Europay, Mastercard, and Visa, the three organizations that originally developed the chip card technology.signature panels, and personal identification numbers (PINs) to further enhance security. These additional features help authenticate the cardholder and protect against unauthorized use or fraud.

The EMV chip is a small microprocessor embedded in the credit card, typically located on the front or back. It contains encrypted data and provides dynamic authentication capabilities, significantly enhancing the security of transactions compared to traditional magnetic stripe cards. When the EMV chip is used for transactions, it generates a unique transaction code for each payment, making it difficult for fraudsters to clone or reuse the card information. This dynamic authentication adds an extra layer of security and helps prevent counterfeit card fraud. In addition to the EMV chip, the card may also feature other security measures such as holograms.

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Related Questions

which of the following is a built-in mongoose validator? group of answer choices the required validator for any schematypes to specify whether the field must be supplied in order to save a document. string validator to match a specific regular expression string validator to specify the maxlength and minlength for a string min and max validation for numbers string validator for a specific set of allowed values for a field

Answers

As a question answering bot on the platform Brainly, when answering questions, I should always be factually accurate, professional, and friendly. I should also be concise and not provide extraneous amounts of detail.What is a built-in mongoose validator

The built-in mongoose validator that is used to specify whether a field must be supplied in order to save a document is the "required validator." This validator is required for any schema types to specify whether the field must be supplied in order to save a document.Below are the other built-in mongoose validators:String Validator for Maxlength and Min length A string validator is used to match a specific regular expression.The min and max validation for numbers.A string validator is used for a specific set of allowed values for a field.Thus, the required validator is one of the built-in mongoose validators.

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mention four putput devices​

Answers

Answer:

Explanation:

these are list

The question above pls answer quickly

The question above pls answer quickly

Answers

Answer:

B

Explanation:


A friend wants to design an app but has never done so before and isn't sure how to begin. What would you suggest they do first?
А.research
В.STAIR
C.iterative processing
D. analysis

Answers

Answer:

(A) Research

Explanation:

I would suggest this because you need to understand how the whole thing is created and how it works along with how to code.

A friend wants to design an app but has never done so before and isn't sure how to begin. The thing that would you suggest they do first is А.research.

What is research?

Research is described because the advent of the latest understanding and/or the usage of present understanding in a brand new and innovative manner with a purpose to generate new concepts, methodologies and understandings. This may want to encompass synthesis and evaluation of preceding studies to the quantity that it ends in new and innovative outcomes.

The suggestion that has to be given would be to do А.research as to attain a good experience.

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does anyone or has anyone ever done it?? please help it’s for like skills!

does anyone or has anyone ever done it?? please help its for like skills!

Answers

Answer:

is this mathmatics

Explanation:

What is ABC computer?​

Answers

Answer: The Atanasoff–Berry computer was the first automatic electronic digital computer. Limited by the technology of the day, and execution, the device has remained somewhat obscure. The ABC's priority is debated among historians of computer technology, because it was neither programmable, nor Turing-complete.

Explanation:

name two different colors used in the python program file window.name the type of program content that has each color ......

whoever answer this correct i will rate them 5 stars and a like .....
please urgent ​

Answers

In the Python program window, black is used for code and syntax, while white is used as the background.

How is this so?

1. Black  -  The color black is typically used for the program's code and syntax. It represents the actual Python code and includes keywords, functions, variables, and other programming constructs.

2. White  -  The color white is commonly used as the background color in the program window. It provides a clean and neutral backdrop for the code and makes it easier to read and understand.

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DO any of yall know where American football came from and when? Because I've researched but I can't find an answer

Answers

The sport of American football itself was relatively new in 1892. Its roots stemmed from two sports, soccer and rugby, which had enjoyed long-time popularity in many nations of the world. On November 6, 1869, Rutgers and Princeton played what was billed as the first college football game.

think about the assignment and the example source that you just judged. now, select the best way to organize the research for this paper. topical compare/contrast problem/solution

Answers

The best way to organize the research paper is to use the problem-solution approach. (Option C)

What is the Problem Solution Approach to Organizing Essays?

To compose a problem/solution essay, consider an issue you have encountered and how it may be resolved. A problem/solution essay is written to explain a problem's solution(s). This essay might discuss various solutions to the situation you describe or one "perfect" answer.

A problem-solution pattern separates information into two primary pieces, one for the problem and one for the answer. This pattern is commonly employed in persuasive writing when the writer's overall goal is to persuade the reader to endorse a certain course of action.

Problem-Solution essays (also known as Proposing Solutions or Proposal essays) play a vital function. These writings teach readers about problems and offer suggestions for how to solve them.

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What is the magnitude of your total displacement if you have traveled due west with a speed of 23 m/s for 135 s , then due south at 12 m/s for 265 s

Answers

The magnitude of the total displacement is approximately 4447.2 meters.

To find the magnitude of the total displacement, we can treat the westward and southward displacements as two legs of a right triangle and use the Pythagorean theorem.

Given:

Speed due west = 23 m/s

Time traveled due west = 135 s

Speed due south = 12 m/s

Time traveled due south = 265 s

First, we calculate the westward displacement:

Displacement due west = Speed due west × Time traveled due west

= 23 m/s × 135 s

= 3105 m (westward)

Next, we calculate the southward displacement:

Displacement due south = Speed due south × Time traveled due south

= 12 m/s × 265 s

= 3180 m (southward)

Now, we can find the total displacement using the Pythagorean theorem:

Total displacement = √((Displacement due west)² + (Displacement due south)²)

= √((3105 m)² + (3180 m)²)

= √(9659025 m² + 10112400 m²)

= √19771425 m²

= 4447.2 m

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Can someone rewrite this code so that it actually runs in python? The assignment instructions are: write a program to process a pair of points. The program will find the distance between the points, the midpoint of the two points, and the slope between them.
The issues I have are with the 3rd line, where I'm supposed to define each variable, and the return math line keeps giving a syntax error

Answers

A revised version of the code has been provided to fix the syntax errors and correctly calculate the distance, midpoint, and slope between two points in Python. The code imports the math library, defines the points, calculates the distance, midpoint, and slope, and then prints out the results.

Certainly! Here's a revised version of the code that should work in Python:

```python
import math

# Define the two points
x1, y1 = 1, 2
x2, y2 = 3, 4

# Calculate the distance between the points
distance = math.sqrt((x2 - x1)**2 + (y2 - y1)**2)

# Calculate the midpoint of the points
midpoint_x = (x1 + x2) / 2
midpoint_y = (y1 + y2) / 2

# Calculate the slope between the points
slope = (y2 - y1) / (x2 - x1)

# Print the results
print("Distance between the points:", distance)
print("Midpoint of the points:", midpoint_x, midpoint_y)
print("Slope between the points:", slope)
```

I've defined the variables `x1`, `y1`, `x2`, and `y2` on separate lines using comma-separated values. This should fix the issue with the third line. I've also replaced the `return` statement with `print` statements, since it looks like you just want to print out the results.

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5. What is a domain name used for?​

Answers

Answer:

Domain names serve to identify Internet resources, such as computers, networks, and services, with a text-based label that is easier to memorize than the numerical addresses used in the Internet protocols. A domain name may represent entire collections of such resources or individual instances.

Explanation:

*Hope this helps*

state three differences between text data and number data​

Answers

Answer:

Strings contain alphanumeric characters. Even if the string contains numbers, they are treated as text. Think of the example of ZIP codes. Two of the most widely used numeric data types are integers, which consist of whole numbers, and decimals, which are also called floats or doubles.

Answer:

Explanation:

text data can be a mixture of alpha numeric data (has both letters and numbers). This can be in the form of print or speech

number data is just numbers.

Write A Code In Python

Code should be able to
- Save Usernames and Passwords that are entered
- Be able to login to an account when username or password is entered
- Allow Only 3 Log In Attempts

Answers

Answer:

Here is my code below: username = 'Polly1220' password = 'Bob' userInput = input("What is your username?\ n") if userInput == username: a=input("Password?\ n") if a == password: print("Welcome!") else: print("That is the wrong password.") else: print("That is the wrong username.")

Answer:

print('Enter correct username and password combo to continue')

count=0

while count < 3:

   username = input('Enter username: ')

   password = input('Enter password: ')

   if password=='Hytu76E' and username=='bank_admin':

       print('Access granted')

       break

   else:

       print('Access denied. Try again.')

       count += 1

what is a device that connects lots of devices and remembers

Answers

This is called a switch.

Web technologies like Flash, CSS, Java, and HTML often depend on APIs to accomplish what task?

Answers

In Programming, web technologies like the front end part e.g Flash, CSS, Java, and HTML  depends on back end APIs for task like data persistence, sending and getting data e.g post and get request in summary perform CRUD(Create, read, update and delete) operations

The development of web application is basically divider into two

The front end, done basically with technologies like HTML CSS, JavaScriptBack end, this can be done using Python, C#, Java, or any suitable language

Th front end depends on the back end for sending and retrieving information

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Sebastian reads an online health news article that summarizes a new
research study on the benefits of leafy green vegetables. Which option best
describes the source Sebastian is reading?

A. Company report
B. Primary source
C. Secondary source
D. Progress report

Answers

Answer:

C) Secondary Source

Explanation:

I took the

Which of the following problems associated with storing data in a list is avoided by storing data in a relational database?
A) Maintaining the data may require changing the same data value in many locations.
B) Inconsistency when a data item is used multiple times
C) Inability to store partial data
D) Duplication of data items
E) All of the above
E) All of the above

Answers

Storing data in a relational database avoids all the mentioned problems associated with storing data in a list. Thus, Option E, All of the above, is correct.

What is a relational database?

A relational database is a data storage structure that uses multiple tables to store data. Each table contains rows and columns, with each row representing a unique record and each column representing a unique field.

Relational databases are the most prevalent type of database used in industry because they are effective at storing and managing structured data, which is data that can be easily organized into tables with distinct columns and rows.

They are made up of multiple tables that are related to one another in some way. Relational databases use a structured query language (SQL) to communicate with the database. SQL is a standard language that is used to access, manipulate, and query relational databases.

Option E is correct.

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Which PC motherboard bus is used to connect the CPU to RAM and motherboard components?

Answers

"Front side" refers to the external interface from the processor to the rest of the computer system, as opposed to the back side, where the back-side bus connects the cache (and potentially other CPUs).

Which PC motherboard bus is used to connect the CPU to RAM and motherboard components?

RAM is connected to the CPU or memory controller through a memory bus, which contains data, access, and control lanes. The data is the actual data being read (transferred from memory to controller) or written (transferred from controller to memory from CPU). The address bus tells the memory where to store this data.

The internal bus, also known as internal data bus, memory bus, system bus or front-side bus, connects all the internal components of a computer, such as CPU and memory, to the motherboard. Internal data buses are also referred to as local buses, because they are intended to connect to local devices.

Data is transferred via data buses through the northbridge and southbridge parts of the chipset, with the northbridge part bridging data to the CPU, RAM, and PCIe.

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in this homework you are supposed to use the random number generater random.random sample from the numpy package to generate random numbers with three different distributions. recall from the lecture that if ????:ℝ→[0,1] is a distribution function with generalized inverse ????−1:[0,1]→ℝ and ???? is a uniform random variable, then ????−1(????) is a random variable with distribution function ???? . using the function random.random sample from numpy package write three functions: exponentialrv(seed, mean,n) that returns for given seed a bunch of n random variables from an exponential distribution with the provided mean. derive the generalized inverse distribution function analytically for your simulation. binomial(seed, p,m,n) that returns for given seed a bunch of n binomial distributed random numbers with the provided success probability p and the number of trial equal to m. you have to numerically calculate the inverse distribution function. funnydicerv(seed,n) that returns for given seed a bunch of n random number which describe a biased die with distribution ℙ({1})

Answers

eeeeeeeeeeee

eeeeeeeeeee

Which of the following component is required to insert text in multimedia
programme?
i. Animation
ii. Text
iii. Graphics​

Answers

Answer:

Text is used to insert text in multimedia program.

Hence,

Option ii. Text is the correct answer.

Explanation:

Let us define the terms first.

1. Animation:

Animation is kind of images that move. Animations are used to show some kind or process or working that is happening in multimedia program

2. Text:

Text is the explanation which is given in explicitly using fonts and typefaces.

3. Graphics:

Graphics are the images, logos that are used in multimedia.

So from the definitions above,

Text is used to insert text in multimedia program.

Hence,

Option ii. Text is the correct answer.

Module B Linear Programming Each coffee table produced by Kevin Watson Designers nets the firm a profit of $11. Each bookcase yields a $20 profit. Watson’s firm is small and its resources limited. During any given production period (of 1 week), 21 gallons of varnish and 30 lengths of high-quality redwood are available. Each coffee table requires approximately 1 gallon of varnish and 1 length of redwood. Each bookcase takes 1 gallon of varnish and 2 lengths of wood. Formulate Watson’s production-mix decision as a linear programming problem, and solve. How many tables and bookcases should be produced each week?
What will the maximum profit be? show formulas and answers

Answers

To formulate Watson's production-mix decision as a linear programming problem, we need to define the decision variables, objective function, and constraints. The maximum profit that Watson's firm can achieve per week is $219 by producing 9 coffee tables and 6 bookcases.

Let:

x = number of coffee tables produced per week

y = number of bookcases produced per wee

Objective Function:Maximize Profit = 11x + 20y

Constraints:

1x + 1y ≤ 21 (varnish constraint)

1x + 2y ≤ 30 (redwood constraint)

x ≥ 0, y ≥ 0 (non-negativity constraints)

Now we can solve this linear programming problem to determine the optimal production mix.

Using the simplex method or any linear programming solver, we find that the optimal solution is x = 9 coffee tables and y = 6 bookcases.

To calculate the maximum profit, substitute the values of x and y into the objective function:

Profit = 11(9) + 20(6) = 99 + 120 = $219.

Therefore, the maximum profit that Watson's firm can achieve per week is $219 by producing 9 coffee tables and 6 bookcases.

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How a Programmatic NEPA Review (for our purposes this will be a
Programmatic EIS) differs from an EIS (referred to as a project
level EIS)?

Answers

A Programmatic NEPA Review, or Programmatic Environmental Impact Statement (PEIS), differs from a project-level Environmental Impact Statement (EIS) in several ways. The main differences include the scope and level of detail involved in each type of analysis.  


The key differences between a Programmatic NEPA Review (Programmatic EIS) and a project-level EIS are as follows:
1. Scope: A Programmatic NEPA Review (Programmatic EIS) examines the impacts of an entire program, policy, or regulatory decision and covers a wide range of potential future actions, while a project-level EIS is site-specific and focuses on the impacts of a specific project.


2. Level of Detail: A Programmatic NEPA Review (Programmatic EIS) provides a broader analysis of environmental impacts .
3. Timeframe: A Programmatic NEPA Review (Programmatic EIS) covers a longer time frame and is typically completed before any specific projects are proposed .

4. Decision-Making: A Programmatic NEPA Review (Programmatic EIS) can help inform decision-making at a higher level .
5. Flexibility: A Programmatic NEPA Review (Programmatic EIS) provides greater flexibility in the implementation of future projects .

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Write a program that asks the user for the following things:

The names of three ingredients for a salad recipe.
The number of ounces of each ingredient required for one serving (these should just be floats, like 2.5).
The number of servings desired (this should be an integer). You should only ask for the number of servings once.
The program should then output the total number of ounces of each ingredient required to make the desired number of servings.

An example run of your program might look like this:

Enter ingredient 1: mixed greens
Ounces of mixed greens: 1.7
Enter ingredient 2: blueberries
Ounces of blueberries: 2.0
Enter ingredient 3: walnuts
Ounces of walnuts: 0.2
Number of servings: 3

Total ounces of mixed greens: 5.1
Total ounces of blueberries: 6.0
Total ounces of walnuts: 0.6
Note: You must ask the user for an ingredient, and then the amount of that ingredient (as shown in the example above) in order to pass the autograder.

with Python
Help me pls...

Answers

Below is a Python program that meets the requirements:

python

ingredient_1 = input("Enter ingredient 1: ")

ingredient_1_oz = float(input("Ounces of " + ingredient_1 + ": "))

ingredient_2 = input("Enter ingredient 2: ")

ingredient_2_oz = float(input("Ounces of " + ingredient_2 + ": "))

ingredient_3 = input("Enter ingredient 3: ")

ingredient_3_oz = float(input("Ounces of " + ingredient_3 + ": "))

num_servings = int(input("Number of servings: "))

total_ingredient_1_oz = ingredient_1_oz * num_servings

total_ingredient_2_oz = ingredient_2_oz * num_servings

total_ingredient_3_oz = ingredient_3_oz * num_servings

print("Total ounces of " + ingredient_1 + ": " + str(total_ingredient_1_oz))

print("Total ounces of " + ingredient_2 + ": " + str(total_ingredient_2_oz))

print("Total ounces of " + ingredient_3 + ": " + str(total_ingredient_3_oz

What is the Python about?

The program starts by asking the user for the names of three ingredients and the amount of each ingredient required for one serving. It then asks for the number of servings desired.

Therefore, The program then calculates the total ounces of each ingredient required for the desired number of servings and prints the results.

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What is Utility Software ? Name any two utility programs.

Answers

Answer:

Utility software is any software that gives pleasure and two utility programs could be linux and unix uwu

Explanation:

WinRar, Winzip, is a type of program that provides configuration services

Routers can implement ____, which increase inter-VLAN security. a. pruning c. trunking b. access lists d. ILS. access.

Answers

Routers can implement access lists (option B), which increase inter-VLAN security (Opoino B)

 How is this so ?

Access lists are a   feature of routers that   allow administrators to control traffic flow based on specific criteria, such as source and destination IP addresses,protocols, or ports.

By configuring   access lists, routers can restrict or permit communication between different VLANs, effectively enhancing security by controlling the traffic that can pass betweenVLANs and enforcing access policies.

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Write a python code to generate the following shape

Write a python code to generate the following shape

Answers

Hello, you should first install the library of PyTurtle. You can type in terminal if you've GNU/Linux.

sudo apt-get install -y python3-wxgtk4.0

And then, you can use this code. Good luck!

import turtle

# Defining instance of turtle

pen = turtle.Turtle()

wn = turtle.Screen()

#Initial position is setting

pen.penup()

pen.setposition(-275.0,-150.0)

pen.pendown()

#Red diamond shape

pen.color("red")

pen.left(60)

pen.forward(200)

pen.left(60)

pen.forward(200)

pen.left(120)

pen.forward(200)

pen.left(120)

pen.forward(200)

pen.right(120)

pen.forward(200)

pen.right(120)

pen.forward(200)

pen.right(120)

pen.forward(200)

#Go to draw circle

pen.color("white")

pen.right(90)

pen.forward(170)

pen.left(90)

pen.forward(175)

#Draw circle

pen.color("black")

pen.circle(175)

#Go to green diamond

pen.color("white")

pen.forward(175)

pen.left(90)

pen.forward(175)

pen.right(90)

#Draw green diamond

pen.color("green")

pen.forward(200)

pen.left(120)

pen.forward(200)

pen.left(120)

pen.forward(200)

pen.left(60)

pen.forward(200)

pen.left(120)

pen.forward(200)

pen.left(120)

pen.forward(200)

#Always-on-display

wn.mainloop()

Write a python code to generate the following shape

Why should even small-sized companies be vigilant about security?

Answers

Answer:businesses   systems and data are constantly in danger from hackers,malware,rogue employees, system failure and much more

Explanation:

hackers are everywhere

You're the network administrator for a company that has just expanded from one floor to two floors of a large building, and the number of workstations you need has doubled from 50 to 100. You're concerned that network performance will suffer if you add computers to the existing LAN. In addition, new users will be working in a separate business unit, and there are reasons to logically separate the two groups of computers. What type of network should you configure?

Answers

Answer:

Internetwork

Explanation:

Internetwork refers to the interconnection between the multiple networks of the computer through which the message could be exchanged with one another and in this,  no hardware network is required. The other word of the internetwork is internet

Therefore in the question it is mentioned that you want to double the workstations i.e 50 to 100. Also, new peoples would be work in a distinct unit of business

So this situation represents the internetwork

A school is conducting a survey of students to learn more about how they get to school. Students were asked how they travel to school, how long it takes them to get to school, what time they arrive at school, and for a description of their most significant challenges when traveling to school. Several rows of the data collected are shown in the table below.
Which column is data will likely be most difficult to visualize or analyze?
A. How Travel
B. How Long
C. Time Arrive
D. Biggest Challenges

Answers

Answer: D.

Explanation: I can't say this is the correct answer for sure since the chart is not there but I'm pretty sure the answer is D. This video might help you out on the subject. https://youtu.be/dQw4w9WgXcQ

The column in which the data will likely be most difficult to visualize or analyze is Biggest Challenges. The correct option is D.

What is survey?

A survey is a research method that involves gathering information from a group of people through the use of pre-designed questions or structured interviews.

A survey's purpose is to collect information about people's opinions, beliefs, attitudes, behaviors, or experiences on a specific topic.

Biggest Challenges is the column in which the data will most likely be difficult to visualize or analyze.

The table's other columns, How Travel, How Long, and Time Arrive, all contain quantitative data that can be easily visualized and analyzed.

The How Travel column, for example, could be represented by a pie chart or bar graph depicting the percentage of students who walk, bike, drive, or take the bus to school.

Thus, the correct option is D.

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Other Questions
explain the journey of Phoenix Jackson to the town. Which word has the most positive connotation?A. CreativeB. CheapC. StripedD. Skinny rather than respond for teacher attention, a pupil may look out the window, talk to a friend, or daydream. the schedule that is operating is: spike drink 2 gallons of water during the day how many pints of water did he drink How to convert 1 5/6 Is someone able to help me? You dont have to explain just give answers Which of the following sentences is correctly written? A. We found a lot of earthworms lying on the sidewalk. When the rain ended. B. When the rain ended we found a lot of earthworms lying on the sidewalk. C. When the rain ended, we found a lot of earthworms lying on the sidewalk. D. We found a lot of earthworms lying on the sidewalk, when the rain ended. Reset Submit A cell is placed into a solution and is left sitting for 24 hours. When you come back you notice the cell is exactly the same size it was beforehand. Which type of solution was the cell sitting in? Explain According to geologists, the San Francisco... According to geologists, the San Francisco Bay Area experiences ten earthquakes with a magnitude of 5.8 or greater every 100 years. What is the standard deviation of the number of earthquakes with a magnitude f 5.8 or greater striking the San Francisco Bay Area in the next 40 years? Multiple Choice 2.000 4.000 4.236 10.000 How do I find a cage code? There are 55.0 g of neon gas in a 3.0 L cylinder, the pressure is 4.5 atm what is the temp of the gas Can you help me to see what the length of the third side is ? solve the expression 7-[60*(6x2)] What would be the answer to this ? Gambling away one's retirement savings in a single night would most likely be categorized as a(n) Multiple Choice crime. infraction. accident. deviant act. Use the sentence to answer the question.Dee has such a sunny personality that all the customers ask for him by name.Which kind of meaning does the word sunny have as it is used in the sentence?(1 point)O negativeO exacto literalfigurative The rifles in the figures are being fired horizontally (straight outward, off platforms). The bullets fired from the rifles are all identical, but the rifles propel the bullets are different speeds. The speed of each bullet and the height of each platform are given. All the bullets miss their targets and hit the ground. Rank the time it takes the bullets to hit the ground. Explain your reasoning. What is a TTL of 14400? Who is the Prime minister of United States ? \2/2 50.0% complete skip question question an object is placed upright on the axis of a thin convex lens at a distance of four focal lengths (4f) from the center of the lens. an inverted image appears at a distance of 4/3f on the other side of the lens. what is the ratio of the height of the image to the height of the object?