Sydney shared a tweet with 3 of her friends. Within 1 minute, each of those friends sent the tweet to 3 of their friends. Sydney wants to know how many people would have seen the tweet after 4 minutes. She thinks of 3 ways to explain what is happening. Part A: Match the descriptions to the appropriate method, if applicable. Way 1: After 1 minute 9 people have seen the tweet, after 2 minutes 27 people have seen the tweet,.. [ Select ] Way 2: Multiplying 3 each minute for 4 minutes would be the same as: 34 [ Select ] Way 3: Two friends share the tweet with 3 more friends each minute for 4 minutes, so she multiplies 3 by 4 [Select] Part B: If this scenario was represented by the function f (x), then f (3) = 27. What does this mean in terms of this scenario? [ Select]

Sydney shared a tweet with 3 of her friends. Within 1 minute, each of those friends sent the tweet to 3 of their friends. Sydney wants to know how many people would have seen the tweet after 4 minutes. She thinks of 3 ways to explain what is happening. Part A: Match the descriptions to the appropriate method, if applicable. Way 1: After 1 minute 9 people have seen the tweet, after 2 minutes 27 people have seen the tweet,.. [ Select ] Way 2: Multiplying 3 each minute for 4 minutes would be the same as: 34 [ Select ] Way 3: Two friends share the tweet with 3 more friends each minute for 4 minutes, so she multiplies 3 by 4 [Select] Part B: If this scenario was represented by the function f (x), then f (3) = 27. What does this mean in terms of this scenario? [ Select]

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Concept explainers

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.

Question

Sydney shared a tweet with 3 of her friends. Within 1 minute, each of those friends sent the tweet to 3 of their friends. Sydney wants to know how many people would
have seen the tweet after 4 minutes. She thinks of 3 ways to explain what is happening.
Part A: Match the descriptions to the appropriate method, if applicable.
Way 1: After 1 minute 9 people have seen the tweet, after 2 minutes 27 people have seen the tweet,...
[ Select ]
Way 2: Multiplying 3 each minute for 4 minutes would be the same as: 34
[ Select ]
Way 3: Two friends share the tweet with 3 more friends each minute for 4 minutes, so she multiplies 3 by 4 l Select ]
Part B: If this scenario was represented by the function f (x), then f (3) = 27. What does this mean in terms of this scenario?
[ Select ]

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