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Tanzania [10]
3 years ago
5

What does agriculture mean

Physics
2 answers:
Bond [772]3 years ago
7 0
Agriculture means the practising farming including cultivation of the soil for the growing of crops and food and other products.
Natalka [10]3 years ago
6 0

Answer: It is the science or practice of farming.

Explanation: The official definition is: Agriculture is the science and art of cultivating plants and livestock.

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Which moon has a thick atmosphere made mostly of nitrogen?
Delicious77 [7]
the answer is Titan
explanation: titan fascinates scientists because of its thick atmosphere — which is mostly made of nitrogen gas
7 0
3 years ago
Will mark as BRAINLIEST....... The Displacement x of particle moving in one dimension under the action of constant force is rela
pentagon [3]

Explanation:

It is given that,

The Displacement x of particle moving in one dimension under the action of constant force is related to the time by equation as:

x=4t^3+3t^2-5t+2

Where,

x is in meters and t is in sec

We know that,

Velocity,

v=\dfrac{dx}{dt}\\\\v=\dfrac{d(4t^3+3t^2-5t+2)}{dt}\\\\v=12t^2+6t-5

(a) i. t = 2 s

v=12(2)^2+6(2)-5=55\ m/s

At t = 4 s

v=12(4)^2+6(4)-5=211\ m/s

(b) Acceleration,

a=\dfrac{dv}{dt}\\\\a=\dfrac{d(12t^2+6t-5)}{dt}\\\\a=24t+6

Pu t = 3 s in the above equation

So,

a=24(3)+6\\\\a=78\ m/s^2

Hence, this is the required solution.

3 0
3 years ago
After creating a prototype, which of the following would not be and appropriate next step in the design process of a new technol
Dafna11 [192]

The answer would be to research the need.  This should have been done before the project began.

6 0
3 years ago
Read 2 more answers
A lemming running 2.22m/s runs off a horizontal cliff. It lands in the water 7.45m from the base of the cliff. How much time was
Gelneren [198K]
3,56.........................
6 0
3 years ago
Which statement describes the vector plotted below?
m_a_m_a [10]

A. The vector goes from (4,0) to (3-2)

(x,y)

5 0
3 years ago
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