Answer: 31 in.
Step-by-step explanation:
Because if you split 62 in half it’ll equal 31.
31+31=62
Answer:
A acute
Step-by-step explanation:
cause an acute it between 0-90 degrees
Answer:
Company cost is equal to ![33x^2-4x+5](https://tex.z-dn.net/?f=33x%5E2-4x%2B5)
Step-by-step explanation:
It is given that profit of the company can by found by subtracting revenue from company cost.
The expression for the profit is given as,
![2x^2+2x+12](https://tex.z-dn.net/?f=2x%5E2%2B2x%2B12)
Expression for revenue is given as ,
![35x^2-2x+17](https://tex.z-dn.net/?f=35x%5E2-2x%2B17)
According to question
Profit = revenue - company cost
Therefore,
![2x^2+2x+12=35x^2-2x+17-company\ cost](https://tex.z-dn.net/?f=2x%5E2%2B2x%2B12%3D35x%5E2-2x%2B17-company%5C%20cost)
![company\ cost=33x^2-4x+5](https://tex.z-dn.net/?f=company%5C%20cost%3D33x%5E2-4x%2B5)
Therefore company cost is equal to ![33x^2-4x+5](https://tex.z-dn.net/?f=33x%5E2-4x%2B5)
48.25 x .20 = 9.65........................
Answer:
422.39
Step-by-step explanation:
![A = \pi r^2\\A = 144\pi \\\\144\pi -30 = 422.39](https://tex.z-dn.net/?f=A%20%3D%20%5Cpi%20r%5E2%5C%5CA%20%3D%20144%5Cpi%20%5C%5C%5C%5C144%5Cpi%20-30%20%3D%20422.39)
use a calculator for the above and round