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
V125BC [204]
3 years ago
6

Plz answer this question mhanifa

Mathematics
1 answer:
barxatty [35]3 years ago
7 0

Answer:

  • Option B

Step-by-step explanation:

<u>Given function:</u>

  • H(s) = 0.003s² + 0.07s - 0.027

<u>Average rate of change in the interval s = 80 and s = 100:</u>

  • [H(100) - H(80)] / (100 - 80) =
  • [0.003(100²) + 0.07(100) - 0.027 - 0.003(80²) - 0.07(80) + 0.027] / 20 =
  • 12.2 / 20 =
  • 0.61

Correct choice is B. 0.61

You might be interested in
Suppose the dial on the spinner is spun 2 times in a row.
Ivenika [448]

The probability of one success and one failure will be 4/9. Table C represents the probability distribution for the variable X.

<h3>What is probability?</h3>

The chances of an event occurring are defined by probability. Probability has several uses in games, in business to create probability-based forecasts,

The dials on the spinner are spun 2 times in a row.

P(dial lands on region)=P(success) = 2/3

P(failure) = 1/3

The probability that the two times dials on the spinner are not spun 2 times in a row.

P = (1/3)² = 1/9

The probability that the two times dials on the spinner are spun 2 times in a row.

P = (2/3)²= 4/9

One may calculate the probability of one success and one failure using the binomial distribution or by simply deducting the probabilities we previously determined from 1.

P = 1 - 1/9 - 4/9

P = 4/9

The probability of one success and one failure will be 4/9.

Hence table C represents the probability distribution for the variable

X.

To learn more about the probability, refer to the link;

brainly.com/question/11234923

#SPJ1

3 0
2 years ago
Plz help and Thank you :/
marin [14]

Answer:

ok that is correct because you start with 25 and then add 9 each week so 25+9w

Step-by-step explanation:

8 0
3 years ago
What is the distance between (-4,4) and (-7,3)
Alex787 [66]

Answer:

\sqrt{10}

Step-by-step explanation:

Using the distance formula, we see that the distance between (-4,4) and (-7,3) is \sqrt{10}.

4 0
3 years ago
How much is 3ft in a 1 yrd
Juli2301 [7.4K]
3 feet is equal to one yard
3 feet is equal to 36 inches
5 0
3 years ago
What is a simplified expression for (x−y)−(x+y)?
stellarik [79]

Answer:

-2y

Step-by-step explanation:

Let's simplify step-by-step.

x−y−(x+y)

Distribute the Negative Sign:

=x−y+−1(x+y)

=x+−y+−1x+−1y

=x+−y+−x+−y

Combine Like Terms:

=x+−y+−x+−y

=(x+−x)+(−y+−y)

=−2y

3 0
3 years ago
Read 2 more answers
Other questions:
  • Select all that apply. Solve for x , 0 &lt; x &lt; 360;
    7·1 answer
  • Find the slope of each of the lines below:
    9·2 answers
  • a zebra ran at a speed of 20 ft per second what operation should u use to find the distance the zebra ran in 10 seconds
    11·1 answer
  • If sin a= 12/13 and tan B 8/15 and angles a and b are in qundrant 1 find the value of tan (a+b)
    12·1 answer
  • The measure of angle O is 600°. The polnt (x, y) corresponding to on the unit circle is?<br>​
    15·1 answer
  • If the arena charges 6.50 to park in satellite parking and 10.00 to park in an arena lot how much will be made from parking 1200
    8·1 answer
  • Please help answer statistics question? Statistics professor plans classes so carefully that the lengths of her classes are unif
    13·1 answer
  • 2x+y =8 and y=x-7 solve by substitution
    5·1 answer
  • Can someone just tell me the answer in meters
    14·1 answer
  • Please solveeeeeeee!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!