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
Eva8 [605]
3 years ago
11

A cart travels 3.6 meters in 1.8 seconds. What is the average speed of the cart?

Mathematics
1 answer:
Lady_Fox [76]3 years ago
6 0
For solving this we need the change in distance and the change in time.  You said that the change in time is 1.8 seconds and the change in distance is 3.6 meters.  ( This is assuming it started at 0 meters and started at 0 seconds )

Since the starting was 0,0 we can toss them out as they add no value.  Now since speed is labeled (in this case) m/s, we divide how many meters it traveled over how many seconds it took to travel it.

3.6 / 1.8 = 2

The average speed of the cart is 2 m/s
You might be interested in
Help due tn
makkiz [27]
C
$71-$6=$65
$65/13=$5
4 0
3 years ago
For the function f defined b f(x)=x^2+2x+3 find f(-x), -f(x), and -f(-x).
Rom4ik [11]

Answer:

see explanation

Step-by-step explanation:

To evaluate f(- x) substitute x = - x into f(x)

f(- x) = (- x)² + 2(- x) + 3 = x² - 2x + 3

-----------------------------------------------------

- f(x) = - (x² + 2x + 3) ← distribute parenthesis by - 1

       = - x² - 2x - 3

-----------------------------------------------------------

- f(- x) ← substitute f(- x) from above

= - (x² - 2x + 3) ← distribute parenthesis by - 1

= - x² + 2x - 3

5 0
3 years ago
188 ASU students, faculty and staff were randomly surveyed and asked if they have an ASU parking decal, ride their bike to campu
bulgar [2K]
Part A.
The venn diagram is attached. In the venn diagram, circle A represent the number of responds that have an ASU parking deal. Circle B represent the number of respondents that ride their bike to campus and circle C represent the number of respondents that that ride the Light Rail.

Part B.
From the venn diagram, the number of respondents that ride the Light Rail and ride their bike to campus is given by 39 – 12 = 27

Part C.
From the venn diagram, the number of respondents that only have an ASU parking decal is given by <span>77 – 12 – 8 – 6 = 51

Part D.
The number of respondents that ride the Light Rail or have an ASU decal is given by the sum of the number of respondents that ride the Light Rail only and those that have an ASU parking decal and those that have both ASU parking decal and ride their bike to school.
This is given by 51 + 8 + 28 = 87.

Part E.
The venn diagram showing the area </span><span>that represents people who have a parking decal or who ride their bike to campus but who do not ride the Light Rail</span> sgaded is attached.

8 0
3 years ago
The value for √10 is approximately between 3 and 4. Approximate further to find the values to the tenths place that √10 is betwe
kondor19780726 [428]
I also need help with this!!
6 0
3 years ago
Determine the slope, if it exists, of the graph of the linear equation y=3.1x-3
Sunny_sXe [5.5K]
Slope = 3.1

This is in y =mx + b

Where m = slope
6 0
3 years ago
Read 2 more answers
Other questions:
  • -4x+3y=-2<br><br>y=x-1<br><br>y=? x=?​
    12·1 answer
  • A motorboat has a four hour supply of gasoline. How far from the marina can it travel if the rate going out against the current
    9·1 answer
  • Mrs. Whitney is baking fifteen dozen cookies for a charity bake sale. Her recipe requires one cup of butter for every thirty-six
    14·1 answer
  • Please help! I have a few more questions after this.
    13·1 answer
  • .. Tanner collected 360 cans and bottles while fundraising for his baseball team. This was
    10·1 answer
  • My finals are tomorrow and i need to sleep soon, any answer would be appreciated, and i REALLY REALLY need explanations with the
    11·2 answers
  • Y is more than half of x
    12·1 answer
  • Please I need help The original price of a car was reduced by $3000. Its discount price is now 16000
    12·1 answer
  • What negative 8 in graphing
    5·1 answer
  • !!!20 POINTS!!!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!