subject
Mathematics, 20.10.2020 08:01 amandajbrewerdavis

A circle is inside a square. The radius of the circle is decreasing at a rate of 3 meters per day and the sides of the square are decreasing at a rate of 5 meters per day.

When the radius is 5 meters, and the sides are 22 meters, then how fast is the AREA outside the circle but inside the square changing?

The rate of change of the area enclosed between the circle and the square is square meters per day.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
You and three friends will be going out to eat at your favorite restaurant! each of you will order three items of your choice. you will also need to leave a tip. if you split the bill evenly among all four of you, how much will each person need to contribute? locate a menu for your favorite restaurant and pick three items for yourself and each friend. list the restaurant name, items, and prices in a table like the one below. in the column labeled subtotal, determine the cost of each person’s order. the customary tip is 20% of the total bill. in the column labeled tip, calculate the amount of tip each person should leave. in the column labeled total bill, determine the total of each person’s order, including the tip. restaurant name: names item 1 price item 2 price item 3 price subtotal tip total bill your name friend #1 friend #2 friend #3 part 2: questions answer the following questions, showing all work: what is the total cost of the entire bill (all four meals), including tip? write an expression using fractions to show how to determine the amount that each person will pay. then calculate each person's contributions showing all steps in long division. if each person paid an equal amount, who would save the most money? explain your reasoning using at least two complete sentences.
Answers: 2
question
Mathematics, 21.06.2019 18:30
Can someone me do math because i am having a breakdown rn because i don’t get it
Answers: 1
question
Mathematics, 21.06.2019 20:00
What’s the answer ? use the picture to see the problem
Answers: 2
question
Mathematics, 21.06.2019 21:00
Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12
Answers: 1
You know the right answer?
A circle is inside a square. The radius of the circle is decreasing at a rate of 3 meters per day a...
Questions
question
History, 23.09.2021 17:30
question
Mathematics, 23.09.2021 17:30
question
Health, 23.09.2021 17:30
Questions on the website: 13722360