Mathematics, 13.06.2020 19:57 Latoyajenjins1789
Sarah is building a 10-foot-long pen for her pet rabbits. She wants to make gravel bases for two circular food containers to go inside the pen along its width, as shown in the diagram. Let y represent the width of the pen and x represent the radii of the gravel bases and food containers. a rectangle with length of 10 feet and two circles of radius x spaced across the width of the rectangle She knows that the gravel bases need to fit entirely inside the pen, so the sum of the diameters of the gravel bases cannot exceed the width, y. Sarah has at most $150 to spend on materials. The cost will be $4.00 per linear foot of fencing and $2.00 per square foot of the gravel bases (the cost of the gravel at 1 inch of depth). (Recall: The area of a circle is A = r2, where r is the radius.) Part A Write the system of inequalities that can be used to determine the length and width of the pen and the radii of the gravel bases for the food containers. Use the diagram of the pen and containers above to help. Base your inequality statements on the dimensions and their limits and the cost limits for the project.
Answers: 3
Mathematics, 21.06.2019 17:30, ahnagoede2768
Thelime contains the point(-3,0) and parallel x-3y=3( show all work)
Answers: 3
Mathematics, 21.06.2019 20:30, maxy7347go
Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.
Answers: 1
Mathematics, 22.06.2019 00:00, berliedecius4051
Answer this question i need as soon as possible
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Sarah is building a 10-foot-long pen for her pet rabbits. She wants to make gravel bases for two cir...