subject
Mathematics, 24.07.2019 16:00 odugerry

Ithink it's 50 now a barrel of tomato sauce has spilled on a tile floor. the sauce flow can be expressed with the function r(t) = 2t, where t represents time in minutes and r represents how far the sauce is spreading. the spilled sauce is creating a circular pattern on the tile. the area of the pattern can be expressed as a(r) = πr2. part a: find the area of the circle of spilled sauce as a function of time, or a[r(t)]. show your work. (6 points) part b: how large is the area of spilled sauce after 5 minutes? you may use 3.14 to approximate π in this problem. (4 points)

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000
Answers: 1
question
Mathematics, 21.06.2019 20:30
Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.
Answers: 2
question
Mathematics, 21.06.2019 20:30
What is the measure of angle x? answer
Answers: 1
question
Mathematics, 21.06.2019 21:30
The anwser cause i do not understand just plez
Answers: 1
You know the right answer?
Ithink it's 50 now a barrel of tomato sauce has spilled on a tile floor. the sauce flow can be expre...
Questions
question
Mathematics, 02.03.2021 21:40
question
Mathematics, 02.03.2021 21:40
question
Mathematics, 02.03.2021 21:40
question
Mathematics, 02.03.2021 21:40
question
Mathematics, 02.03.2021 21:40
question
Mathematics, 02.03.2021 21:40
question
Mathematics, 02.03.2021 21:40
question
Mathematics, 02.03.2021 21:40
question
Health, 02.03.2021 21:40