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
Evgesh-ka [11]
3 years ago
5

The graph below shows the velocity f(t) of a runner during a certain time interval:

Mathematics
2 answers:
Jlenok [28]3 years ago
5 0
For this case, the first thing we must do is take into account the definition of the axes:
 the x axis is time in seconds
 the y axis is velocity in meters per secon
 
 Then, we look for the cut point with the y axis, which is given by:
 (0, 2)
 This means that the initial speed is 2 m / s.
 
 We now look for the cut point with the x axis, which is given by:
 (8, 0)
 This means that the speed is 0 m / s, so the runner stopped when the time is 8 seconds.

 Answer:
 
The initial velocity of the runner was 2 m / s, and the runner stopped after 8 seconds.
jeka57 [31]3 years ago
3 0

Answer:

The initial velocity of the runner was 2 m/s, and the runner stopped after 8 seconds.

Step-by-step explanation:

Took test

(Please give me brainiest)

You might be interested in
QUICK PLEASE!! 100 POINTS!! PLEASE DONT GUESS!
allochka39001 [22]

Answer: B

Step-by-step explanation: I think

7 0
3 years ago
Read 2 more answers
Show how to solve the problem 378 x 6 using place value with regrouping. Explain how you knew when to regroup.
KIM [24]

<u>Answer</u>

2,268


<u>Explanation</u>

<u> </u>

<u>By grouping 378 ca</u>n be written as,

378 = 300 + 70 + 8

6× 378 = 6 × (300 + 70 + 8)

             = (6×300) + (6×70) + (6×8)

             = 1800 +  420 + 48

              = 2,268

8 0
3 years ago
(3f–3)^2 pls help<br> aaaaaaaaaaaaaaaaaaaa
julia-pushkina [17]
9f^2-18f+9 is the answer
6 0
3 years ago
Find (ƒ-g)(x) ƒ(x) = x + 6, g(x) = x - 6
timurjin [86]
=(f-g)(x)
=f(x)-g(x)
=x+6-(x-6)
=x+6-x+6
=12
6 0
3 years ago
Rewrite 81 as a square or a cube
kolbaska11 [484]
9 squared is 81
81=9^2
Or, (3^2)^2. Double square!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which table does not represent a function?
    13·1 answer
  • Bridge B is 165 feet shorter than Bridge A.The combined length of the two bridges 8421 feet. Find the length of each bridge
    8·1 answer
  • A chemist is mixing two solutions, solution A and solution B Solution A is 15% water and solution Bis 20% water. She already has
    13·2 answers
  • The half life of silicone-32 is 710 years. If 30 grams is present now, how much will be present in 300 years?
    10·1 answer
  • 3. Hassan helps his dad with newspaper deliveries. He gets $5 every morning and 10 cents for every paper delivered. Hassan earne
    6·2 answers
  • If the sin 60 degrees is 3/2, then the cos ______ degrees = ______.
    7·1 answer
  • Which of the following would be a good reason to place your money into a savings account?
    11·2 answers
  • Hank buys a used car for $8,900 and plans to sell it on his used car lot. What is the price of the car after a markup of 12%? Ro
    13·2 answers
  • A) Determine the functions whose graphs are parallel to the graph of the function y=0.5x+10 and intersect the graph of the funct
    14·1 answer
  • Okay so i'm not sure what i'm doing wrong but I need help. The top 2 are correct (I checked my answer) but the rest are wrong. C
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!