The revenue a company generates from selling x units of a product is given by the expression 100x – 0.0005x2. The cost for the company to produce x units of the product is given by the expression 5x + 112,500. Profit is revenue minus cost. What is the smallest number of units that the company can sell to make a profit of $4.2 million?

A. 60,000

B. 75,000

C. 115,000

D. 140,000

answer: 180

step-by-step explanation:

12-2=10

20-2=18

10x18=180

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

step-by-step explanation:

i found the koficent of the linear function and i foun c acordind to the strict formula y=kx+c and then i took 2 as an x and replacet it on the formula i found and then foun the y

its a, i had the same answer, its from study island right

step-by-step explanation: