Here you go. The answer is r = c/ pi. Simply divide both side by pi, in order to isolate the variable r.
Answer:
its called a Spectrum
Explanation:
The range of wavelengths or frequencies for wave phenomena is called a Spectrum.
Answer:
Information Needed to Complete a Job Application
Name.
Address.
City, State, Zip Code.
Phone Number.
Email Address.
Eligibility to work in the U.S.
Felony Convictions (in some locations)
If underage, working paper certificate.
Explanation: I hope this helps!
Answer:

Explanation:
Given

Required
Determine the equation at the point of inflection
The point of inflection of a curve is the point where the second derivative is 0.
So:

First derivative is:

Second derivative:

Equate to 0

Solve for x


Next, we calculate the slope (m) of the point using the first derivative.
Substitute -1 for x in 




To get the y equivalent;
Substitute
in 



Lastly, we calculate the line equation using:

Where
and 

So, we have:



Make y the subject


<em>Hence, the equation is: </em>
<em></em>
The correct answer to this open question is the following.
Although there are no options for this question we can answer the following.
The cause and effects of geographic change within urban areas are the following.
Causes.
Economic causes such as the location of industries, factories, corporate offices in a determined place. People are always looking for better jog opportunities.
Commercial causes. Construction of modern malls or shopping centers.
Recreation and entertainment causes. Better recreational activities, venues, cinemas, theaters-
Education. Better schools in other neighborhoods.
Social causes. Stay away from tough neighborhoods, crime, and low-class areas.
Effects.
Overcrowding places due to increasing populations.
Lack of proper housing.
Air pollution.
Water pollution. Water shortages.
Noise pollution.
Waste-disposal issues.
High consumption of energy.
Property housing and office spaces prices skyrocketing due to high demand.