
Let's assume the redius of the given circle is (r).
so,
- circumference =
- Area =
<u>According</u><u> </u><u>to</u><u> </u><u>the question</u><u>, </u>
<em>circumference of a circle is 2/3 of its area.</em>

<u>Therefore</u><u>, </u><u>the length of the radius of the circle</u><u> </u><u>is</u><u> </u><em>3</em><em> </em><em>unit</em>
Step-by-step explanation:
the equation :
Hn = 7n + 3
where :
Hn : the height of trees at year to-n
n : year to-n (n = 1,2,3,...)
so, the rate of change : increasing 7 feet per year.
Answer:
-0.58333333333
Step-by-step explanation:
Answer:
first option
Step-by-step explanation:
Given
| x + 4 | = 2
The absolute value function always produces a positive value but the expression inside can be positive or negative, thus
x + 4 = 2 ( subtract 4 from both sides )
x = - 2
OR
- (x + 4) = 2, distribute left side
- x - 4 = 2 ( add 4 to both sides )
- x = 6 ( multiply both sides by - 1 )
x = - 6
Thus solutions are x = - 2, x = - 6
These are represented on the graph by solid blue circles at x = - 2, x = - 6
The first option represents the solution
D. 2,575 yd^2
Hope this helps Issarealqueen! :D