Answer:
Below.
Step-by-step explanation:
To find the volume of the silo find the volum of the hemisphere with radius of 15 feet and add the volume of the cylinder with a radius of 15 feet and a height of (100 - 15) = 85 feet.
The total volume = 1/2 * 4/3 π (15)^3 + π (15)^2 * 85
= 67151.5 ft^3.
According to Order of Operations rules, we must multiply before adding or subtracting.
With this in mind, notice that the first operation is mult.: (-5)(-4) = +20.
At the end is another mult.: -4(6) = -24.
So, write -20 - 6 - 24. End result: -50
Which polynomial is in standard form?8x5-5y4-2xy5+x2y
Answer:
Step-by-step explanation:
