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fomenos
3 years ago
12

Quien me ayuda en una tarea de matemáticas de una figura geométrica que no se cómo se llama​

Physics
2 answers:
Ilia_Sergeevich [38]3 years ago
3 0

Answer:

i dont know what you mean

Explanation:

Vaselesa [24]3 years ago
3 0
Cómo se mira la figura?
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The key difference between the binomial and hypergeometric distribution is that
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Explanation:

Both distributions describe the number of times an event occurs in a givn number of trials. In the binomial distribution, the probability is the same for each trial. While in the hypergeometric distribution, each trial changes the probability of each subsequent trial, since there is no replacement.

5 0
3 years ago
A car travels 20 km South, then turns and travels 30 km East? What is the total displacement?
Ne4ueva [31]

Answer:

Explanation:36.05 km

Given

First car travels r_1=20\ km South

then turns and travels r_2=30\ km east

Suppose south as negative y axis and east as positive x axis

So, r_1=-20\hat{j}

r_2=30\hat{i}

Displacement is the shortest between initial and final point

Dispalcement=r=r_1+r_2

Displacement=-20\hat{j}+30\hat{i}

Displacement=30\hat{i}-20\hat{j}

Magnitude =\sqrt{30^2+(-20)^2}

Magnitude=36.05\ km

4 0
3 years ago
Recalculate 100 km/h to m/s
qwelly [4]

= 27.777

Explanation:

A kilometer has 1,000 meters, and an hour has 3,600 seconds, so 100 kilometers per hour is: 100 x 1,000 / 3,600 = 27.777... m/s.

4 0
3 years ago
How does the balanced chemical equation show the conservation of matter in the chemical reaction?
Dmitry [639]

C. The number of F atoms in the reactants equals the number of F atoms in the products.

4 0
3 years ago
What is denser medium?​
abruzzese [7]

Answer: A medium in which speed of light is more is known as optically rarer medium and a medium in which speed of light is less is said to be optically denser medium. For example in air and water, air is raer and water is a denser medium.

Explanation:

6 0
3 years ago
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