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
MA_775_DIABLO [31]
3 years ago
14

How to find instantaneous and average velocity?

Mathematics
1 answer:
stich3 [128]3 years ago
5 0
Average velocity is equal to the change in distance / change in time :

v(avg) = s / t

that's the average distance, but at some point the object could have moved faster / slower and we want to see the instantaneous velocity. The principal is the same. You take a a little piece of the road for a little piece if time and get the avg velocity of the tiny part of the road. But this way it will be not the exactly speed at that moment, it will be just the avg speed in the little fragment. So we must add limits. What will be the velocity for so tiny part of time that it approaches zero?
We get :

lim s/t = ds/dt
t->0
You might be interested in
T-Mobile has a family plan of four lines $120 additional lines are $10 each per month. If Jason wants to spend at most $175 per
Irina-Kira [14]

Answer:

5 lines

Step-by-step explanation:

hope this helps.

5 0
3 years ago
Read 2 more answers
Which question is statistical? How old is my grandmother? What is the average age of my friends? What are the ages of my friends
lisabon 2012 [21]
<span>What is the average age of my friends?</span>
4 0
3 years ago
Read 2 more answers
The square root of 129 is between what two integers
BigorU [14]
Hey there! :)

Your answer is: Between 11 and 12

11² = 11 × 11 = 121
12² = 12 × 12 = 144

129 is between 121 and 144

Hope this helps :)
6 0
2 years ago
Miguel's teacher instructed him to graph the linear equation y = (3/5)x + 1. He
gladu [14]
I think it is C.) (3,6)
5 0
3 years ago
What is the value of 54-4a^2+3b^3 when a=-2 and b=4
max2010maxim [7]

2015-12-14T20:17:50+00:00If you would like to know what is the value of <span>54 - 4 * a^2 + 3 * b^3 </span>when a = -2 and b = 4, you can calculate this using the following steps:

54 - 4 * a^2 + 3 * b^3 = 54 - 4 * (-2)^2 + 3 * 4^3 = 54 - 4 * 4 + 3 * 64 = 54 - 16 + 192 = 230

If you would like to know what is the value of 54 - 4 * a^2 - 3 * b^3 when a = -2 and b = 4, you can calculate this using the following steps:

54 - 4 * a^2 - 3 * b^3 = <span>54 - 4 * (-2)^2 - 3 * 4^3 = 54 - 4 * 4 - 3 * 64 = 54 - 16 - 192 = -154</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • If 2=27,what is the measure of the supplement of gbc
    5·1 answer
  • 1-3/8=2/8<br><br> Because it’s basically you are doing 1-3=2
    9·1 answer
  • Write 4/25 as a decimal
    8·2 answers
  • 4. In the given data set witch TWO measures are equivalent?
    9·1 answer
  • Solve:<br> K(k+1) - 3k(k+1)
    13·2 answers
  • Manuel has 18 yards of fabric to make table runners. It takes 3/4 of a yard to make each runner. The expression that represents
    5·2 answers
  • A group of friends were working on a student film. They spent $570 on equipment,
    8·2 answers
  • a bacteria triples it’s original population in 25 hours (A=3A0). How big will it’s population be in 100 hours
    14·1 answer
  • Sergei runs a bakery
    11·2 answers
  • What is the slope-intercept form of the equation of the line containing the points (−2, 4) and (6, 0)?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!