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
svp [43]
2 years ago
9

What does m represent in the equation K = 1/2mv^2?

Mathematics
1 answer:
OleMash [197]2 years ago
7 0

The kinetic energy of an object is the energy that it possesses due to its motion.

E_k = \dfrac 12 mv^2\\\\m=\text{mass(kg)}\\\\v = \text{velocity}~\left(\text{ms}^{-1}\right)\\\\E_k = \text{Kinetic energy(J or Nm)}

You might be interested in
A computer game designer uses the function f(x) = 4(x - 2)2 + 6 to model the path of the fish The horizontal path of
nlexa [21]

Answer:

(-1,42)

Step-by-step explanation:

ahaha i got it wrong then it told me the actual answer

6 0
3 years ago
A piano has 52 white keys. Write and use an equation to find the number of octaves on a piano keyboard.
Firdavs [7]
There are 7 keys in each octave (C,D,E,F,G,A and B) so it would make sense to divide 52 to 7.
52/7=7 octaves and 3 extra kets
3 0
3 years ago
Whats the formula for the surface area of a triangle?
Alecsey [184]

Answer:

use the formula A = 1/2bh, where A = area, b = base, and h = height. Once you have the areas of all sides and faces, you simply add them together to get the surface area.

Hope this helps!

8 0
3 years ago
Read 2 more answers
Triangle JKL is dilated from the origin at a scale factor of 10 to create triangle J′K′L′.Select the option that completes the s
Aneli [31]

Given: Triangle JKL is dilated from the origin at a scale factor of 10 to create triangle J′K′L′.

Required: Correct option that complete the statement.

Explanation:

Now, triangle is dilated from the origin at a scale factor of 10.

So, the sides will become larger, but angles will remain the same.

Hence, the triangles will be similar as sides will be in proption (SSS rule).

So, The triangles are similar because their corresponding sides are proptional and their corresponding angles are congurent.

Final Answer: Second group is correct answer.

5 0
1 year ago
Express 83% as a decimal. *<br> 8.3<br> 0.83<br> 83<br> 0.083
svetlana [45]

Answer:

83% would be 0.83 as a decimal

8 0
3 years ago
Other questions:
  • What numbers are 0.6 unit from 1.3 on a number line?
    12·1 answer
  • Simplificar as expressões<br><br> 7√32 - 5√2 + √8<br><br> 2√150 - 4√54 + 6√24
    15·2 answers
  • What does 13m2n3p + 21mp2 equal when completely factored?
    9·1 answer
  • You might need:
    15·1 answer
  • Find the length of the missing side. Leave your answer in simplest radical form.
    12·1 answer
  • Please solve the question ​
    13·1 answer
  • What is the product?<br> (X^4)(3x-2)(4x2 +5x)?
    7·1 answer
  • You guy's will get 40 points if you help me!
    15·2 answers
  • I don't understand this question can someone help me with this please, please explain!! and thank you for the help!!
    8·1 answer
  • Help please! I do not understand
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!