The formula t=-[In A- In (A- N)] describes the time, t, in weeks, that it takes to achieve mastery of a portion of a task, where A is the maximum learning possible, N is the portion of the learning that is to be achieved, and c is a constant used to measure an individual's learning style. a, Express the formula so that the expression in brackets is written as a single logarithm. b. Use the form of the formula from part a to answer this question. An animal learning sign language can master a maximum of 70 signs. How many weeks will it take the animal to master 45 signs if the constant c for that animal is 0.04? a. Express the formula in the brackets as a single logarithm. Choose the correct answer below. O A. t=- In A-N O B. t- In (A-(A- N)) (A-N In A OD. t--In (A(A-N) OC. t- b. It will take the animal weeks to master 45 of 70 signs with c=0.04. (Round up to the nearest week.)

The formula t=-[In A- In (A- N)] describes the time, t, in weeks, that it takes to achieve mastery of a portion of a task, where A is the maximum learning possible, N is the portion of the learning that is to be achieved, and c is a constant used to measure an individual's learning style. a, Express the formula so that the expression in brackets is written as a single logarithm. b. Use the form of the formula from part a to answer this question. An animal learning sign language can master a maximum of 70 signs. How many weeks will it take the animal to master 45 signs if the constant c for that animal is 0.04? a. Express the formula in the brackets as a single logarithm. Choose the correct answer below. O A. t=- In A-N O B. t- In (A-(A- N)) (A-N In A OD. t--In (A(A-N) OC. t- b. It will take the animal weeks to master 45 of 70 signs with c=0.04. (Round up to the nearest week.)

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter6: Exponential And Logarithmic Functions

Section: Chapter Questions

Problem 29PT: A radiation safety officer is working with 112 grams of a radioactive substance. After 17 days,...

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