Jesaki Water Sports incurs the following costs in producing x water ski vests in one day, for 0

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Jesaki Water Sports Incurs The Following Costs In Producing X Water Ski Vests In One Day For 0 X 150 Fixed Costs 3 1 (37.99 KiB) Viewed 39 times

Jesaki Water Sports Incurs The Following Costs In Producing X Water Ski Vests In One Day For 0 X 150 Fixed Costs 3 2 (47.57 KiB) Viewed 39 times

Jesaki Water Sports Incurs The Following Costs In Producing X Water Ski Vests In One Day For 0 X 150 Fixed Costs 3 3 (43.23 KiB) Viewed 39 times

Jesaki Water Sports incurs the following costs in producing x water ski vests in one day, for 0<x<150 - fixed costs, \$322; - unit production cost, $21 per vest; - equipment maintenance and repairs, 0.07x2 dollars. Find the minimum average cost of a water ski vest. Round to the nearest cent.
When a drug is injected into the bloodstream of a patient through the right arm, the drug concentration in the bloodstream of the left arm t hours after the injection is approximated by C(t)=t2+bat​, for some values a and b. Lab tests show that those values for Artecoadipine are a=0.28 and b=3.77, for 0<t<24 The model suggests that after injection, the drug concentration of Artecoadipine in the left arm is increasing until some time T hours, and decreasing afterward. Find T. Round to 2 decimal places. hours
The total daily cost (in dollars) of producing x mountain bikes is given by C(x)=1,037+4x+0.08x2 The average cost function Cˉ(x) decreases until x=c and increases afterwards. If the goal of the company is to make the mountain bike as affordable as possible, they should target the production level of c mountain bikes daily. Find c. Round to 2 decimal places. mountain bikes daily