The total revenue and total cost (both in dollars) for selling q Objects are given by TR(q) 800g – q² and TC (q) = 400 + 173q. %3D -
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
This is question 5 from my homework, please help me!
![The total revenue and total cost (both in dollars) for selling q
Objects are given by
TR(q) = 800q – ď and TC (q) = 400 + 173q.
%3|
TR
TC
quantity (in Objects)
Find the longest interval on which total revenue is increasing
and profit is decreasing.
There is no such interval.
O from q=0 to q=6.45
O from q=0 to q=313.5
O from q=6.45 to q=620.55
O from q=6.45 to q=400
O from q=173 to q=400
O from q=313.5 to q=400
O Such an interval exists but it is not one of those listed here.
O from q=0 to q=86.5](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fea74ad9f-1200-44ca-9ede-5ca983ad5349%2F3e7f6a9d-d35d-4481-bcb9-eb418f0218ee%2F2v0t0ht_processed.png&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
when a function is increasing its derivate is >0
but when its decreasing its <0
Step by step
Solved in 2 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
![Advanced Engineering Mathematics](https://www.bartleby.com/isbn_cover_images/9780470458365/9780470458365_smallCoverImage.gif)
![Numerical Methods for Engineers](https://www.bartleby.com/isbn_cover_images/9780073397924/9780073397924_smallCoverImage.gif)
![Introductory Mathematics for Engineering Applicat…](https://www.bartleby.com/isbn_cover_images/9781118141809/9781118141809_smallCoverImage.gif)
![Advanced Engineering Mathematics](https://www.bartleby.com/isbn_cover_images/9780470458365/9780470458365_smallCoverImage.gif)
![Numerical Methods for Engineers](https://www.bartleby.com/isbn_cover_images/9780073397924/9780073397924_smallCoverImage.gif)
![Introductory Mathematics for Engineering Applicat…](https://www.bartleby.com/isbn_cover_images/9781118141809/9781118141809_smallCoverImage.gif)
![Mathematics For Machine Technology](https://www.bartleby.com/isbn_cover_images/9781337798310/9781337798310_smallCoverImage.jpg)
![Basic Technical Mathematics](https://www.bartleby.com/isbn_cover_images/9780134437705/9780134437705_smallCoverImage.gif)
![Topology](https://www.bartleby.com/isbn_cover_images/9780134689517/9780134689517_smallCoverImage.gif)