$151.34
You subtract $45.23 and $18.00 from $138.72 and then add $75.85 to the sum of that and get $151.34 as your answer.
4 hours. As 230 kilometers is 230000meters and 920000 meters divided by 230000 meters is 4 which is 4 hours
Answer:
The given expression can't be expressed in polynomial form. Hence, it is not a polynomial.
Step-by-step explanation:
P(x,n) is a polynomial of nth degree if it is of the form,
P(x,n) =
where n is a finite positive integer and n ∈ N
and ''s are fixed but otherwise arbitrary constants ∀ i = 0(1)n .
Now, the given expression is,
which doesn't fit in the above form. Hence, it is not a polynomial.
Using derivatives, the equation for the marginal product of labor is given by:
Q'(L) = 5 - 2L.
<h3>What is the marginal product equation?</h3>
As stated in the problem, the “marginal product of labor” is the change in the total product as we change the amount of hired labor, hence it is given by the derivative of the <u>production as a function of labor</u>.
For this problem, the production function is given by:
Q(L) = 5L - L².
Hence the marginal product of labor is given by:
Q'(L) = 5 - 2L.
Which is the derivative of Q(L), found applying the derivative of a power of x, as follows:
[x^n]' = nx^(n-1).
More can be learned about derivatives at brainly.com/question/2256078
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Answer:
x = -1 /2= -0.5 y = 15 /10= 1.5