help please

eCampus | Adelphi University x 5 Launch Meeting - Zoom x Tin Homework #5 - Cold War Tech x A MTH 110 HW #5 - Chapter 3 Se x + A webassign.net/web/Student/Assignment-Responses/submit?dep=27672355&tags-autosave#question5098425_2 To * Update 6. [-/1 Points] DETAILS TANAPMATH7 3.3.011. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Carbon-14 Dating Wood deposits recovered from an archaeological site contain 10% of the C-14 they originally contained. How long ago did the tree from which the wood was obtained die? (Assume the half life of carbon-14 is 5,730 years. Round your answer to the nearest whole number.) yr Need Help? Read It [-/2 Points] DETAILS TANAPMATH7 3.3.015. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Exponential Sales Growth The sales of the Garland Corporation are projected to grow exponentially for the years between 2010 and 2015 from $100 million to $130 million. (a) Find a model giving the sales of Garland Corporation in year t between 2010 (t = 0) and 2015 (t = 5). Hint: The sales in year t are S = S e". (Round your value of k to four decimal places.) S(t) = (b) What were the sales (in millions of dollars) of Garland Corporation in 2012? (Round your answer to one decimal place. million Need Help? Read It PREVIOUS ANSWERS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER 5/6 Points] DETAILS TANAPMATH7 3.3.019. Demand for Computers A certain company found that the monthly demand for its new line of tablet computers t months after the line was placed on the market was given by )= 2300 - 1300e-0.075 (t = 0)