1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
d1i1m1o1n [39]
2 years ago
10

Anyone can you help me?

Mathematics
2 answers:
RoseWind [281]2 years ago
8 0

s=vt

s = the distance traveled

v = the velocity of sound

t = the time taken

Lightning and thunder are produced simultaneously, but the thunder is heard a few seconds after the lightning is seen. This is because the speed of light in air is more than the speed of sound in air.

The speed of sound is 340 m/s. Thus, the entire time of 10 seconds (as mentioned in the question) between seeing the light and hearing the thunderstorm is taken by the sound to travel to the observer. Hence, the distance traveled by the thunder is given as follows.

330m/s×10s=3400m=3.4km.

Thus, the distance traveled by the thunder is 3.4km.

-BARSIC- [3]2 years ago
6 0

\huge\color{aqua}{ \colorbox{aqua}{\colorbox{white} {Answer:}}}

The distance traveled by the thunder is 34.4km.

\huge\color{lime}{ \colorbox{lime}{\colorbox{white} {ChaEunWoo2009}}}

#CarryOnLearning

You might be interested in
What value is equivalent to 8 · 9 − 2 · 5? A) 62 B) 82 C) 280 D) 350
Nesterboy [21]

Answer:

the answer to this is a, 62

4 0
2 years ago
Read 2 more answers
Simplify 4(6 - 2x) - 3(3 - 4x)
adell [148]
4(6-2x)-3(3-4x)
24-8x-9+12x
15+4x
8 0
3 years ago
3x(-2x)8(-2)=30 what value of x makes the equation true.<br><br> A. 24<br> B.26<br> C.5<br> D.6
Leokris [45]

Answer:

Step-by-step explanation:

5 0
3 years ago
Explain Well please.
Art [367]
The answer is C,
as she uses SSS to prove its congruent, she uses sides instead of angles so option a and d is not correct. as it needs to prove triangle pqr is congruent to triangle sqr, its not necessary to prove PQ is equal to QR. so the answer is c
7 0
3 years ago
Use the binomial expansion and approximation to find √3​
belka [17]

According to the use of binomial expansion, the approximate value of √3 is found by applying the infinite sum √3 = 1 + (1 /2) · 2 - (1 / 8) · 2² + (1 / 16) · 2³ - (5 / 128) · 2⁴ + (7 / 256) · 2⁵ - (21 / 1024) · 2⁶ + (33 / 2048) · 2⁷ - (429 / 32768) · 2⁸ +...

An acceptable result cannot be found manually for it requires a <em>high</em> number of elements, with the help of a solver we find that the <em>approximate</em> value of √3 is 1.732.  

<h3>How to approximate the value of a irrational number by binomial theorem</h3>

Binomial theorem offers a formula to find the <em>analytical</em> form of the power of a binomial of the form (a + b)ⁿ:

(a + b)^{n} = \sum \limits_{k = 0}^{n} \left(\begin{array}{c}n\\k\end{array}\right)\cdot a^{n-k} \cdot b^{k}     (1)

Where:

  • a, b - Constants of the binomial.
  • n - Grade of the power binomial.
  • k - Index of the k-th element of the power binomial.

If we know that a = 1, b = 2 and n = 1 / 2, then an approximate expression for the square root is:

√3 = 1 + (1 /2) · 2 - (1 / 8) · 2² + (1 / 16) · 2³ - (5 / 128) · 2⁴ + (7 / 256) · 2⁵ - (21 / 1024) · 2⁶ + (33 / 2048) · 2⁷ - (429 / 32768) · 2⁸ +...

To learn more on binomial expansions: brainly.com/question/12249986

#SPJ1

8 0
1 year ago
Other questions:
  • What is the solution to the system of equations? Use the substitution method. {y=−2x+5 3x−4y=2
    12·2 answers
  • What’s the correct answer for this question?
    12·1 answer
  • Jessica rented 1 video game and 3 movies for a total of $11.50.
    14·2 answers
  • for an art project you make a square print with a side length of 8 inches. You make a frame using strip of wood 1 1/4 inch wide.
    7·1 answer
  • − 2/3 ​ a+ 6 /5 ​ a− 6 /1
    5·1 answer
  • Just one says when you put together on equal groups you can only add is he correct
    11·1 answer
  • !!! Help<br> What is the measurement of angle A to the nearest degree???
    13·1 answer
  • If you complete multiple trials of your experiment, that is called _____.
    6·1 answer
  • When it is summer in the United States, Earth is closest to the Sun.
    14·1 answer
  • Do the ratios 21:28 and 6:8 form a proportion?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!