It is estimated that between the hours of noon and 7:00pm, the speed of highway traffic past a certain exist is s(t)=t^3-9t^2+15t+45 miles per hour, where t is time in hours after noon. At what time between noon and 7:00pm is the traffic speed decreasing most rapidly

Q: Reflect  f(x)=2x^2+3x-1 over the X axis and write the new equation for g

A: Reflect  f(x)=2x2+3x-1 over the X axis and write the new equation for g

Q: The speed of a viral post is modeled by the function, Γ ( t ) = 3 squareoot 2t + 8e^t. If t is the…

A:

Q: By using equation qx= 2mx/(2+mx) , derive a similar equation for the more general case of an age…

A: Given: qx=2mx2+mx To Show: qxn=2×n×mxn2+n×mxn

Q: In a given community, the number of thousands of people infected with a strain of flu t weeks after…

A:

Q: What are the linear and exponential functions whose graphs contain the points (0,4) and (3,108)?

A: Here we have to find the linear and exponential functions whose graphs contain the points (0,4) and…

Q: An investment earned interest of $380 during the 10th unit period. If a(t) = 1 + t^2 , find the…

A: Accumulated function: A(t) =k×a(t) Where k=A(0) is initial amount A(t) is accumulated amount a(t) is…

Q: A function of the form P(t)=ab^t represents the population (in millions) of the given country  t…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.