The revenue for a business, as a function of units produced, s, is shown below by R(x). C(x) represents the cost of producing x
units. Calculate the profit function and then determine how many
units must be produced for the business to make a profit of
$1680.
R(x) = 292
The revenue
function
The cost function
C(x) = 17x + 504

--- profit function

Step-by-step explanation:

Given

Solving (a): The profit function

This is calculated as:

So, we have:

Solving (b):Units to make 1680

Substitute 1680 for P(x)

Collect like terms

Divide by 17

The question has incorrect details

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°