Answer:
5.8
Step-by-step explanation:
Using trig function Sin
Answer:
Option A.
![f(x)\leq 3x+4](https://tex.z-dn.net/?f=f%28x%29%5Cleq%203x%2B4)
![g(x) \leq-\frac{1}{2}x-5](https://tex.z-dn.net/?f=g%28x%29%20%5Cleq-%5Cfrac%7B1%7D%7B2%7Dx-5)
Step-by-step explanation:
we know that
If point C is a solution of the system of inequalities, then point C must satisfy both inequalities
Point C is located below the solid line f(x) and below the solid line g(x)
so
The shaded region of the solution set of the system must be below of the inequality f(x) and must be below of the inequality g(x)
therefore
The system is
![f(x)\leq 3x+4](https://tex.z-dn.net/?f=f%28x%29%5Cleq%203x%2B4)
![g(x) \leq-\frac{1}{2}x-5](https://tex.z-dn.net/?f=g%28x%29%20%5Cleq-%5Cfrac%7B1%7D%7B2%7Dx-5)
Answer:402.1
Step-by-step explanation: After you find volume Find the number in the tenth place
and look one place to the right for the rounding digit
2
. Round up if this number is greater than or equal to
5
and round down if it is less than
5
.
98.125 to the nearest tenth is 98.1
.125 is closer to .100,which is .1
Material needed = πD x height
π x 3 x (3 x 12) //multiply by 12 to change the 3 feet to inches
= 339.29 in²
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Answer: 339.29 in²
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