Sketch the vector field in the plane along with its horizontal and vertical components at a representative assortment of points on the circle x2 + y2 = 4.F = 
i - 
j
What will be an ideal response?
Answers will vary.
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Divide and simplify.
A. 
B. 
C. 
D. 
A division of Chapman Corporation manufactures a pager. The weekly fixed cost for the division is $20,000, and the variable cost for producing src="https://sciemce.com/media/3/ppg__cognero__4.4_Optimization_I__media__b4c2f4f8-1d36-4862-8815-1e93ea0e5215.PNG" class="wirisformula" align="middle" style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_61d56c637034488481b0a7936" /> 
pagers/week is 
dollars. The company realizes a revenue of 
dollars from the sale of 
pagers/week.
?
Find the level of production that will yield a maximum profit for the manufacturer. (Hint: Use the quadratic formula.)
?
__________ pagers/week
Fill in the blank(s) with the appropriate word(s).
Solve the problem.The table below shows the results of a consumer survey of annual incomes in 100 households. 
What is the probability that a household has an annual income less than $25,000?
A. 0.25 B. 0.69 C. 0.57 D. 0.31
Find the length of the arc on the circle of radius r meters intercepted by a central angle ?. Round your answer to three decimal places.r = 9, ? = 
radians
A. 8.594 m B. 9.425 m C. 18.85 m D. 1.047 m