Mathematics
Mathematics, 30.08.2019 20:30, loravillanueva87

Not sure how to do this
the function f(r) gives the area of a circle with radius r. it can be written in equation form as f(r) = 3.14r2. what is f(3


Not sure how to do thisthe function f(r) gives the area of a circle with radius r.

answer
Answers: 2
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:50, AaronMicrosoft15
If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?
Answers: 1
continue
image
Mathematics, 21.06.2019 18:00, jenniferkane408
Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.
Answers: 2
continue
image
Mathematics, 21.06.2019 20:30, elyzeraganitowlkn9
What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie
Answers: 2
continue
image
Mathematics, 22.06.2019 00:00, emokitten
During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 students voted in total. how many more students voted for robbie than for kellen? answer with work : )
Answers: 1
continue
Do you know the correct answer?
Not sure how to do this
the function f(r) gives the area of a circle with radius r. it can be w...

Questions in other subjects:

Konu
English, 12.11.2019 18:31
Which word best completes the sentence? as authors who evaluate the work of others may use a criterion. a. quotations b. writing quality
Konu
Mathematics, 12.11.2019 18:31
Homer is giving some cookies to each of his three brothers. to the oldest, he gives half of the cookies and half a cookie. he then gives half of what is left and half a cookie to h...
Konu
Chemistry, 12.11.2019 18:31
In utah's arches national park we can see many interesting shapes like this one. many different things to shape this arch: earthquakes, rivers, freezing water, and wind. only one...
Konu
Mathematics, 12.11.2019 18:31
The morses are planning a cookout. they want to compare prices of some items that they plan on purchasing. the prices of the various items are listed in the chart. which pack of ha...
Konu
Mathematics, 12.11.2019 18:31
Which statement best describes the transformation from f(x) to g(x)?...
Konu
Mathematics, 12.11.2019 18:31
Use the model to find the quotient of 8/12 divided by 2/6 a) 1 b) 2 c) 4 d) 6
Konu
History, 12.11.2019 18:31
Which of the following best describes the equation below? y = 2x2 + 5 a. both linear and nonlinear b. nonlinear c. neither linea...
Konu
Mathematics, 12.11.2019 18:31
Between x = 0 and x = 1, which function has a greater average rate of change than y - 3x?...
Konu
Mathematics, 12.11.2019 18:31
Multiply (x + 1)3 (x + 1)3 = (x + 1)(x + 1)2 = (x + 1)(x2 + 2x + 1) = x3 + x2 + x +...
Konu
Chemistry, 12.11.2019 18:31
Acertain type of ship has two tanks in its engine. each tank contains a different type of fuel. when the engine turns on, the same amount of energy is transferred out of both fuels...
Other tasks in the category: Mathematics More task
See results (0)