Find the points on the graph of the function that are closest to the given point. f(x) = x2 (x.y)=( ' 3 (X, y) = O 7 3,1 X ) (Iargerx-value) Need Help? 5; (011) ,1 x ) (smallerxvalue) Show My Work (Optional) 0 Submit Answer 10. [-I10 Points] DETAILS LARCALC11 3.7.508.XP.MI. MY NOTES ASK YOUR TEACHER The profit P (in thousands of dollars) for a company spending an amounts (in thousands of dollars) on advertising is shown below. P=.1 s3+2752+400 10 (a) Find the amount of money the company should spend on advertising in order to yield a maximum prot. s = S thousands of dollars (b) The point of diminishing returns is the point at which the rate of growth of the profit function begins to decline. Find the point of diminishing returns. 5 = [:] thousands of dollars Need Help? EI Show My Work (Oponal) Submit Answer 8. [-/10 Points] DETAILS LARCALC11 3.7.041. MY NOTES ASK YOUR TEACHER A man is in a boat 2 miles from the nearest point on the coast. He is to go to point Q, located 3 miles down the coast and 1 mile inland (see figure). He can row at a rate of 2 miles per hour and walk at 2 miles per hour. Toward what point on the coast should he row in order to reach point Q in the least time? (Round your answer to two decimal places.) mile(s) down the coast N 3- X 10 Need Help? Read It Watch It Show My Work (Optional)