<em><u>The equation to the rate of increase of the radius in terms of the radius is:</u></em>

<em><u>Solution:</u></em>
<em><u>The rate of increase (R) of the radius (r) in meters per second is inversely proportional to the radius</u></em>
Therefore,

<em><u>The radius is increasing at 1400 meters per second when the radius is 10 meters</u></em>
r = 10 m
R = 1400 meter per second
<em><u>Substitute in eqn 1</u></em>

<em><u>Substitute k = 14000 in eqn 1</u></em>

Thus the equation is found
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Answer:
If you want more points, just answer random questions and write random sentences like this! Sorry if that got you mad..
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
determine the numerical length of AC
We know that Ac is equaled to ab and bc because they are the segements between ac
3x 4x+8
A-----------------------------B----------------------------------C
|<----------------------------5x+10 --------------------------->|
AB + BC = AC
solving for x
3x + 4X + 8 = 5X + 10
3x+4x-5x= 10-8
2x=2
x=1
Now sub that in for ac
AC= 5x +10
AC= 5(1) +10
AC= 5 +10
AC = 15
Answer:
D
Step-by-step explanation:
This function passes the vertical line test.
The vertical line test test is done by drawing a vertical line anywhere on the graph. If the line goes through two points or more then it isn't a function.