3 A rumor spreads through a group of teenagers according to the exponential model in the equation below. (N is the number of teenagers who have heard the rumor t hours after it is first started.) About how many teenagers have heard the rumor after 5 hours? * N = 2(1.81)0.7

Q: I need help

A: Cos(B) = ?

Q: A. Two golfing venues offer bays that customers con reserve to play various golf ing games. The…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: I need help

A:

Q: W 4. A cell phone company claims that the average time a person spends on their phone is 12.8 hours…

A: Let μ denote the population mean and x⎯⎯ denotes the sample mean. Then, μ=12.8 and x⎯⎯=12.2 Let n be…

Q: Please this

A:

Q: 1. Compute the eigenvalues and eigenvectors of [2 ^=122 1^2=614=4 [ A₁ A3 -2 3] 4₂ 3 -5

A:

Q: se Taylor senes to find the partal sum that will approximate the integral Within .01. approximate…

A: To approximate the below integral and find the partial sum that will approximate the integral to…

Q: I need help with this

A: Compute the derivative of fx=x3 tanx+1sinx

Q: I need help with this

A:

Q: Please help

A: Step 1:For a triathlete as well as it was loosely more expedient to aim for a balanced level of…

Q: please explain  and show all parts

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