The revenue, R(x), from selling x units of a product is represented by the equation R(x) = 35x, while the total cost, C(x), of making x units of the product is represented by the equation C(x) =20x +500. The total profit, P(x), is represented by the equation P(x) =R(x) - C(x). For the values of R(x) and C(x) given above, what is P(x)? * a) 15x

b) 15x+500

c) 15x-500

d) 10x+100

Step-by-step explanation:

Step one:

given data

Revenue

Total cost

profit

Required

the value of  P(x)

Step two:

substituting we have

Option C is correct

c) 15x-500

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify