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.
Answer:
f(x)= (x^2 - 63) + 76
Step-by-step explanation:
Answer:
3a^2+8/6a^2
Step-by-step explanation:
there ya go hope this helps
Intersects a given segment at a 90 degree angle,and passes through the given segment's midpoint.
