If u and v are positive constants, find all critical points of f(t)=uet+ve−t. enclose arguments of functions, numerators, and denominators in parentheses. for example, sin(2x) or (a−b)/(1+n). t= equation editor common ω matrix ab ab ab acb π a‾√ a‾√n |a| ∪ [infinity] sin(a) cos(a) tan(a) sec(a) csc(a) cot(a) sin−1(a) cos−1(a) tan−1(a) ddx ∫fdx ∫abfdx

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose