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kirza4 [7]
3 years ago
13

Help eve hehedgrhhdhrgr

Mathematics
1 answer:
TEA [102]3 years ago
8 0

Answer:

7.47

Step-by-step explanation:

Please Like and hope you have a good day get your math on!!!

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Neko [114]
We halve the diameter of 6 to get a radius of 3, and are given a height of 10. As we have two hemispheres, we can combine them into one sphere, so we would take the volume of a sphere with r=3 and add it to the volume of a cylinder with r=3 and h=10. Volume of a sphere is (4/3)pi*r^3 and volume of a cylinder is pi*r^2*h. Plugging in our values and adding, we get V= \frac{4}{3} 3^3 \pi +3^2*10 \pi =36 \pi +90 \pi =126 \pi. This makes your answer 126*pi inches, which is roughly 395.841 inches.
5 0
2 years ago
Which of the following is the equation of the x-axis?​
pickupchik [31]

Answer:

1

Step-by-step explanation:

x=0 so 0+1 equals 1

4 0
3 years ago
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A theater wants 2000$ and children’s tickets cost 5$ and adult tickets cost 10$.What is one combination of children and adult ti
velikii [3]

Answer:

100 adults and 200 children

Step-by-step explanation:

$10 × 100 = $1000

$5 × 200= $1000

$1000 + $ 1000 = $ 2000

4 0
3 years ago
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Which number is greater?<br> 2.2 or 15/4 (it is a fraction)
BabaBlast [244]

Answer:

15/4

Step-by-step explanation:

15 divided by 4 = 3.75

3.75 is greater than 2.2

8 0
2 years ago
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Please help me thanks
Mekhanik [1.2K]

Answer:

x=37.74^{0}

Step-by-step explanation:

Let's use the sine law to calculate x.

\frac{x}{sin(90)}=\frac{20}{sin(32)}\\x=\frac{20}{sin(32)}\\x=37.74

6 0
2 years ago
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