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timofeeve [1]
2 years ago
6

A cylinder has a lateral area of 144π square meters. The radius of the cylinder is 4 meters. What is the height of the cylinder?

Mathematics
1 answer:
Andrei [34K]2 years ago
5 0

Answer:

5.73 meters

Step-by-step explanation:

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Pls say fast :( its my online test
rodikova [14]

Answer:

840

Step-by-step explanation:

7, 14, 42, 168, ?

7 x 2 = 14

14 x 3 = 42

42 x 4 = 168

you see the pattern?
hence,

168 x 5 = 840 (ans)

7 0
2 years ago
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Kay is going to do some work in her garden. Her garden is in the shape of a rectangle. Kay thinks she can buy enough paint to co
nataly862011 [7]

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Still not sep-by-step explanation:

4 0
3 years ago
What’s the answer for number 33?
In-s [12.5K]

we cant know if you dont show us a graph or something like that.

5 0
3 years ago
An orchard has 651 orange trees. The number of rows exceeds the number of trees per row by 10. How many trees are there in a row
natima [27]

Answer:

The number of trees in each row is  21.

Step-by-step explanation:

Let us assume the number of trees in each row  = m

So, the number of rows in the orchard = Number of trees in each row + 10

or, total number of trees in each row = (10 +m)

Now, Total number of Trees = Number of Rows x Number of trees in 1 row

⇒ 651  = m (m + 10)

651 = m^2 + 10m\\\implies  m^2 + 10m - 651 =0\\or,   m^2 + 31m  21m - 651 =0\\or, m(m +31) -21(m+31) =0\\\implies (m +31) (m-21) = 0

⇒ (m +31) = 0, or (m-21) = 0

⇒ m= -31, or m = 21

Now, as m = The number of trees in each row, so m ≠ -31

So, m =  21

Hence, the number of trees in each row is m = 21.

8 0
3 years ago
A mountain climber ascends 800 feet per hour from his original position. After 6 hours, his final position is 11,600 feet above
coldgirl [10]
<span>To find the beginning position, we need to know how many feet the climber has ascended in the 6-hour time frame. At the rate of 800 feet per hour, this would total to 4,800 feet in 6 hours (800 * 6). Subtracting this amount from the final position would give the elevation at the beginning of the ascent: (11600 - 4800) = 6,800 feet above sea level to begin.</span>
5 0
3 years ago
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