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timurjin [86]
3 years ago
7

A cylinder has a base radius of 9m and a height of 14m. What is its volume in cubic m, to the nearest tenths place?

Mathematics
1 answer:
charle [14.2K]3 years ago
3 0

Answer:

3562.6 m³

Step-by-step explanation:

In this question, we have to find the volume of a cylinder.

The formula to find the volume of a cylinder is V = πr²h

Plug in your values and solve.

Solve:

V = π(9)²(14)

V = π(81)(14)

V = π(1,134)

V = 3562.566069

Round to the nearest tenths place.

V = 3562.6

Don't forget that the units for volume is already cubed, or to the power of 3.

Your final answer would be 3562.6 m³

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lana [24]
9 because every ten plants is equal to 3 gallons. 30 plants are equal to 9 gallons.
tell me if if helps.
6 0
3 years ago
Read 2 more answers
I have a few :)
katovenus [111]
1. 30/23, do the math, if you cant do simple math, use a calculator

2a. 2.60 x 35 = distance of the laps together
t = d/s
t = distance of the laps ÷ 182m/h

2b. You have the info, do it urself

3a. 30 x 6. Not that hard, giving you hints here

3b. Look at the answer at 3a, now look at what your friend wrote. Clearly he/she listened to some dumb person on brainy

4. s = d/t
s = 22/30. Again, use a calculator

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I better get brainilest for this...

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3 0
3 years ago
A box is known to hold exactly 125 in3. Which side dimensions produce the most accurate measurement of the box?
guapka [62]

Answer: 25 and 5 sowwy if i'm wrong.

Step-by-step explanation:

So we know that the box is 125 in3. What ___ times ____ is equal to = 125

So we should name the multiples of 125 which is : 1,5,25,125

25 times 5 is = 125 so there's your answer.

5 0
4 years ago
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In the diagram below lines p and r are parallel. Line s is a Transversal that is not perpendicular to lines p and r
malfutka [58]

Answer: Any of the following angles are <u>not</u> congruent to angle 5.

  • angle 2
  • angle 4
  • angle 6
  • angle 8

The only exception being that if angle 5 is 90 degrees, then so are the remaining four angles shown above (in fact, all 8 angles are right angles).

========================================================

Explanation:

Angles 2 and 5 are supplementary since line p is parallel to line r. This means angle 2 and angle 5 add to 180 degrees. The two angles are only congruent if both are right angles (aka 90 degree angles); otherwise, they are not congruent angles.

Angle 2 = angle 4 because they are vertical angles. So because these two angles are congruent, and angle 2 does not have the same measure as angle 5, this consequently leads to angle 4 also not being the same measure as angle 5 (unless both are right angles).

Angle 2 = angle 8 because they are alternate interior angles. Following the same logic path as the last paragraph, we see that angles 8 and angle 5 aren't the same measure. Or we could note that angle 5 and angle 8 form a straight angle, so they must add to 180 degrees. The two angles are only congruent if they were 90 degrees each, or otherwise not congruent at all.

Similar logic can also show that angle 6 is not congruent to angle 5.

---------------------------

An alternative path is to find all the angles that are always congruent to angle 5 and they are...

  • angle 1 (corresponding angles)
  • angle 3 (alternate interior angles)
  • angle 7 (vertical angles)

And everything else is not congruent to angle 5.

6 0
3 years ago
Use the Pythagorean Theorem to find the length of the missing side of the right triangle. Then find the value of each of the six
olganol [36]

Answer:

The length of the missing side can be calculated by the following steps;

Step-by-step explanation:

5 0
3 years ago
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