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Ivahew [28]
3 years ago
8

Profit, P(x), is the difference between revenue, R(x), and cost, C(x), so P(x) = R(x) - CC). Which

Mathematics
2 answers:
aleksklad [387]3 years ago
7 0

Answer:

Step-by-step explanation:

Profit, P(x), is the difference between revenue, R(x), and cost, C(x)

R(x) = 2x^4 - 3x^3 + 2x - 1

C(x) = x^4 -x^2 + 2x + 3

Substituting into the equation

P(x) = R(x) - C(x)

= (2x^4 - 3x^3 + 2x - 1) - (x^4 -x^2 + 2x + 3)

= x^4 - 3x^3 + x^2 - 4

The answer is the lower left option.

JulsSmile [24]3 years ago
3 0

Answer:

P(x)=x^4-3x^3+x^2-4

(This is the option found in the lower-left corner)

Step-by-step explanation:

When given the following functions,

R(x)=2x^4-3x^3+2x-1

C(x)=x^4-x^2+2x+3

The problem asks one to find (P(x)), moreover, one is given the following information,

(P(x))=(R(x))-(C(x))

Substitute,

P(x)=(2x^4-3x^3+2x-1)-(x^4-x^2+2x+3)

Simplify, multiply everything in the second parenthesis by the negative sign outside of it,

P(x)=2x^4-3x^3+2x-1-x^4+x^2-2x-3

Combine like terms, only operations between coefficients of the same variable with the same degree (exponent) can be performed,

P(x)=x^4-3x^3+x^2-4

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