amazing Gadget Corporation has determined a quadratic relationship between selling price for its newest table in the company's daily profit which of the following would be reasonable estimate of the rate of change for the interval 300<_x<_400?

hi,

i'm 75% sure the answer is 1,1 to both lines.

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step-by-step explanation:

inch

step-by-step explanation:

yard and mile are too big.

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.