Answer:
4/3
Step-by-step explanation:
To find slope use the formula (y2-y1)/(x2-x1)
In this case it is (10-6)/(6-3)
4/3
Attached you can find the graph obtained with a graphing utility.
I included only the region where the solution is.
I marked with dotted lines the minimum point and used arrows to indicate its components.
a) the minimum average cost is obtained when you produce 9 riding lawn mowers.
You can check it if you use the formula with three values of x: x =8, x = 9 and x = 10.
Answer: 9
That coordinate is indicated with an arrow.
b) The minimum average cost is obtained when you use the formula for the average cost with x = 9:
C(x) = 0.5*(9)^2 + 23(9) - 216 + 2600/x = 320.39
Answer: 320.39
Answer:
that would be invalid
Step-by-step explanation:
Answer:
Because a straight line is 180°, the other angles to these 2 would each be 180°-150°=30°. The same angles would be between line b and line c because line b and line a are parallel and line c is the same. Therefore, the measures of all the angles would be 30° or 150°.
1 answer
Step-by-step explanation:
