Suppose a baby food company has determined that its total revenue R for its food is given by R = − x 3 + 39 x 2 + 945 x where R is measured in dollars and x is the number of units (in thousands) produced. What production level will yield a maximum revenue?

35,000 units

Step-by-step explanation:

Total revenue is:

The maximum revenue is attained at the production level for which the derivate of the revenue function is zero:

Since production cannot be negative, revenue will be at a maximum when x = 35, or when the production level is 35,000 units.

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

step-by-step explanation: