Identify the area of ⊙p in terms of π.
give a step-by-step explanation..

36π cm²

Step-by-step explanation:

The formula of the area of a circle is A=π*r².

Having this, we can find the area of the circle P. The diameter of the circle is 12 cm, so the radius is half of the diameter, so the radius is 6 cm. Then we apply the formula.

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

50-60=10

step-by-step explanation: