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Yanka [14]
3 years ago
12

What is the volume of the cone

Advanced Placement (AP)
1 answer:
PIT_PIT [208]3 years ago
6 0

Answer:

The Volume of Cone is 1/3pie r square h

Explanation:

It is the formula of volume of a cone

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Describe the concept of the “Full faith and credit” provision.
CaHeK987 [17]
Google it of the definition
3 0
3 years ago
Which of the following best describes the role of moss in the transition to stage III of the process
vfiekz [6]

Answer:

Hello. You did not put the answer options, but the role of moss in the transition to stage III is the creation of protonemes where the gametes that will act in stage III will be formed.

Explanation:

Stage III consists of the fertilization of the female gamete of the moss with the male gamete of another moss, thus creating a zygote that will give rise to other mosses in the future.

Moss is very important for this phase, because it will be responsible for creating a structure called protonemas. In the protonemas are the gametophytes that will have a structure called gametangium that will allow the formation of gametes.

6 0
3 years ago
For time t≥0 , the acceleration of an object moving in a straight line is given by a(t)=sin(t23). what is the net change in velo
Firlakuza [10]

The net change in velocity during the given time interval is equal to -0.665.

<u>Given the following data:</u>

  • Initial time = 0.75 seconds.
  • Final time = 2.25 seconds.
  • Acceleration, a(t) = sin(\frac{t^2}{3} )

<h3>How to calculate the net change in velocity.</h3>

Since acceleration is the rate of change of velocity of an object, we would derive an expression for the velocity by differentiating with respect to time:

V(t) = \frac{d}{dt} a(t)\\\\V(t) = \frac{d}{dt} (sin(\frac{t^2}{3} ))\\\\V(t) =  cos( \frac{t^2}{3})(\frac{2t}{3})\\\\V(t) = \frac{2t}{3}cos( \frac{t^2}{3})

Substituting the time interval, we have:

V(t) = \frac{2\times 2.25}{3}cos( \frac{2.25^2}{3})- \frac{2\times 0.75}{3}cos( \frac{0.75^2}{3})\\\\V(t) = \frac{4.5}{3}cos( \frac{5.0625}{3})- \frac{1.5}{3}cos( \frac{0.5625}{3})\\\\V(t) =1.5(-0.11643)-0.5(0.98247)

V(t) = -0.665.

Read more on acceleration here: brainly.com/question/24728358

6 0
2 years ago
3. How would you estimate the instantaneous velocity at 49 seconds?
Klio2033 [76]
To estimate instanenous velocity you need to know the derivative or the slope at the given point. Is there more information on this question.
3 0
3 years ago
A reaction in which heat energy is absorbed is known as _____.
Nata [24]

Answer:

Hi Todoroki here! UwU

Explanation:

Chemical reaction which proceeds via absorption of heat energy is called endothermic reaction. These reactions are non-spontaneous reactions in which energy is required to initiate the reaction. These reactions are characterized by the positive heat flow (heat energy flows into the reaction) and increase in enthalpy (greater than zero).

<em>~happy to help!</em>

7 0
3 years ago
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