Lolita, the holstein cow, has a utility function is u(x, y) = x − x²/2 + y, where x is her consumption of cow feed and y is her consumption of hay. if the price of cow feed is $0.30, the price of hay is $1, and her income is $4, and if lolita chooses the combination of hay and cow feed that she likes best from among those combinations she can afford, her utility will be:

answer: f = 32.2m

step-by-step explanation: that is the answer

answer: it's upside down and i can't read it

step-by-step explanation:

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.

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step-by-step explanation:

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