The equation for total operating costs is incorrect, then the answer is False. The total operating cost is the summation of the two components namely fixed costs and variable costs. Therefore, the equation of total operating costs should be the same as shown below:
Operating costs=fixed costs+variable costs
I hope this helps!! Look at the top and the graph, don't know which answer you prefer :)
25% = 0.25 = 25/100 = 1/4 in simplest form
Answer:
A
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
Here (h, k) = (- 2, 3) and r = 3 , then
(x + 2)² + (y - 3)² = 9 ← expand left side using FOIL
x² + 4x + 4 + y² - 6y + 9 = 9 ( subtract 9 from both sides )
x² + y² + 4x - 6y + 4 = 0 → A
Answer:
8 ft
Step-by-step explanation:
t = a + b/2 times 2
2 + 6 = 8
8/2 = 4
4 x 2 = 8
