subject
Mathematics, 17.10.2019 12:20 vkrizh

The radius of a circle is 17 inches. using the formula a ≈ 3r2, what is the approximate area of the circle?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 22:30
One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?
Answers: 1
question
Mathematics, 21.06.2019 22:30
What is the graph of the absolute value equation ? y=|x|-5
Answers: 1
question
Mathematics, 22.06.2019 00:20
Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.
Answers: 3
question
Mathematics, 22.06.2019 02:50
Aresearcher believes increased perceived control influence the well-being of residents at a nursing home. to test this , she allowed one group of residents to have control over their daily lies, (where to eat etc) . the other group of 5 residents had these deceisions made by staff. the resident's feelings of well-being were measured on a 10 point scale at the end of a one month trial period. is there a difference on well-being?
Answers: 2
You know the right answer?
The radius of a circle is 17 inches. using the formula a ≈ 3r2, what is the approximate area of the...
Questions
question
History, 07.03.2020 03:35
Questions on the website: 13722363