Find absolute maximum and minimum values of the function, if they exist, over the indicated interval. Where no interval is specified, use the real line. List your answers in terms of ordered pairs.
f (x) = sin2 x + tan2 x; (?? /2, ?/2)
Minimum = 0 at x = 0
You might also like to view...
Find all the polar coordinates of the point.(4, ?/4)
A. (4, ?/4 + 2n?), (-4, -?/4 + 2n?) B. (4, ?/4 + 2n?), (-4, 3?/4 + 2n?) C. (4, ?/4 + 2n?), (-4, -3?/4 + 2n?) D. (4, ?/4 + 2n?), (4, -3?/4 + 2n?)
Solve the problem.A borrower uses an income tax refund to pay off the balance on a fixed installment loan. Which rules or methods can be used to compute the amount of interest he will save?
What will be an ideal response?
Graph each set of numbers.
, 4, 
, -5
A. 
B. 
C. 
D. 
Use the payoff matrix to determine the best strategy.A backpacker is planning a three-day trip in the backcountry with a friend. She wishes to keep the weight of her pack to a minimum. She has decided to bring either rock climbing shoes or an extra fleece jacket but not both. The fleece jacket will be useful if the weather is cold. The rock climbing shoes will be useful if the weather is warm. In trying to decide which of these two items to bring, the backpacker decides on the utilities shown in the following payoff matrix:WarmColdWeatherWeather
Which of the items should the
backpacker bring if the probability of cold weather is 0.4? A. fleece jacket B. rock climbing shoes C. neither