A radioactive element has a half-life of ln (2) weeks. If e³ tons are present at a given time, how much will be left 3 3/1n 2 weeks later? {4(3) =e¹ (1) =1 ton}

Q: 2. The half-life of a radioactive substance is 4000 years. How long will it take for the substance…

A: The half life of the radioactive decay is  years.

Q: Verify that the half-life of a quantity that decays exponentially with decay constant k is equal to…

A: Given : Quantity decays exponentially with constant decay constant k. The standard exponential…

Q: The age of a bone can be determined from the fraction of carbon-14 that remains in the bone. The age…

A:

Q: In(x-글) + In(2) = 2 In(x)

A: Please refer the attached image for complete solution. THANK YOU.

Q: The element lithium naturally decays at a continuous exponential rate of 1.9% per month. If a sample…

A:

Q: If x = ln(A) and y = ln(B), then what is  AB = ln(A-B)=

A:

Q: 2. Solve logi = -1. A. -8 В. 8 С. D. 0 118

A: here option (B) is true

Q: The half life of substance A is 1.8 years, and substance B decays at a rate of 30% each decade. The…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A function defined by y = ab can be written in terms of an exponential function base e as

A: The function is y=abx

Q: Solve the given exponential function f(x) = 62x if x = 0.75

A: Substitute the given value x=0.75 into the function f(x)=62x and simplify:   f0.75=620.75…

Q: 1 2) Find the exponential e¹^ if A = ( · (33) -3

A:

Q: Express the exponential function as a power of e. Find the domain and range (а) у -3' -1 (b) у -4'-1

A: We know that, ax=exlna         ⋯⋯1 (a) We have, y=3t-1 By using equation (1) and on solving further,…