Answer:
Minimum Unit Cost = $14,362
Step-by-step explanation:
The standard form of a quadratic is given by:
ax^2 + bx + c
So for our function, we can say,
a = 0.6
b = -108
c = 19,222
We can find the vertex (x-coordinate where minimum value occurs) by the formula -b/2a
So,
-(-108)/2(0.6) = 108/1.2 = 90
Plugging this value into original function would give us the minimum (unit cost):
![c(x)=0.6x^2-108x+19,222\\c(90)=0.6(90)^2-108(90)+19,222\\=14,362](https://tex.z-dn.net/?f=c%28x%29%3D0.6x%5E2-108x%2B19%2C222%5C%5Cc%2890%29%3D0.6%2890%29%5E2-108%2890%29%2B19%2C222%5C%5C%3D14%2C362)
Answer:
68
Step-by-step explanation:
derive that 25 percent of 68 equals 17.
Tutuyurtwru ion the air compressor in front
Answer:
144 goes with 12, 36 goes with 6, 9 goes with 3, and 121 goes with 11.
Step-by-step explanation:
The second number stated in each phrase is time itself to create the first number. For example, 144. If we take the second number in the number phrase (12) and time it by itself (12 * 12) it equals 144. This applies to each number phrase.
Answer:
14
Step-by-step explanation:
2% of 700
0.02 x 700 = 14
hope this helps and is right :)
p.s. i really need brainliest