When a company that makes microscopes employs w specialized workers, their daily labor costs are C(w) = 558w1/9 + 75w dollars. In order to produce x microscopes, they need w(x) = 340 + 0.4x employmentlevelof L(K)=5K− worker-hours. specialized workers. x a. At what rate is the company's daily labor costs changing with respect to the number of microscopes they supply, when they can produce 20 microscopes a day? Round your final answer to 2 decimal places and include units. b. What are their daily labor costs when they produce 20 microscopes? Round your final answer to the nearest whole number and include units with your answer

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step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98