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
kati45 [8]
2 years ago
10

The distance traveled, in feet, of a ball dropped from a tall building is modeled by the equation d(t) = 16t2 where d equals the

distance traveled at time t seconds and t equals the time in seconds. What does the average rate of change of d(t) from t = 2 to t = 5 represent?
Answer Choices:

a.The ball travels an average distance of 112 feet from 2 seconds to 5 seconds.

b.The ball falls down with an average speed of 48 feet per second from 2 seconds to 5 seconds.

c.The ball falls down with an average speed of 112 feet per second from 2 seconds to 5 seconds.

d.The ball travels an average distance of 48 feet from 2 seconds to 5 seconds.
Mathematics
1 answer:
DochEvi [55]2 years ago
6 0
Average rate of change = (d(5) - d(2)) / (5 - 2) = (16(5)^2 - 16(2)^2) / 3 = 336 / 3 = 112.

Therefore, <span>the average rate of change of d(t) from t = 2 to t = 5 represents that </span><span>the ball travels an average distance of 112 feet from 2 seconds to 5 seconds.</span>
You might be interested in
Help please this has to be done today for me to get a 100
sukhopar [10]

Answer:

135/4

Step-by-step explanation:

That's 45 divided by 4/3, which is 45 times 3/4, which is 135/4

6 0
2 years ago
A homemade lip balm consists of coconut oil and beeswax. Coconut oil costs $0.50 per ounce and beeswax costs $2.00 per ounce. If
tekilochka [14]
Same. the question needs more informion
4 0
3 years ago
Read 2 more answers
What is the first term in the sequence for which d = -2 and a7 = 3?
weeeeeb [17]
No it’s b I took the quiz
5 0
3 years ago
Read 2 more answers
Which condition is sufficient to show that quadrilateral DEFG is a parallelogram?
Whitepunk [10]

Answer:

Option D

∠GDE is supplementary to ∠DEF and also supplementary to ∠FGD

Step-by-step explanation:

To use the supplementary property to identify a parallelogram. The condition must be that that the same-side interior angles (consecutive angles) are supplementary.

Thus for parallelogram DEFG

        D --------------------E

         /                      /

     G---------------------F

Thus, we have it that the condition that is most sufficient to show that quadrilateral DEFG is a parallelogram is

∠GDE is supplementary to both ∠DEF and ∠FGD

4 0
3 years ago
ASAP!!! ILL MARK BRAINIEST!!!The expression on the left side of an equation is shown below. 3 x + 9 = box If the equation has no
AleksandrR [38]

Answer:

C. 3x

Step-by-step explanation:

The first two choices give 1 solution each.

The last choice gives an infinite number of solutions.

Choice C. gives no solution.

3x + 9 = 3x

Subtract 3x from both sides.

9 = 0

Since 9 = 0 is false, equation 3x + 9 = 3x has no solution.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Don’t understand. I’ve tried to do it and I need some help please.
    7·2 answers
  • Coordinate plane with two lines graphed. The equations of the lines are y equals negative two-thirds x plus four and the other l
    10·1 answer
  • Which expressions are polynomials?
    8·2 answers
  • Explain your work !!!!<br> What is 17^3<br><br> A. 20<br> B. 4913<br> C. 51<br> D. 306
    7·2 answers
  • Is 6740 divisible by 3 and 10
    6·1 answer
  • Answer the question in the image
    12·1 answer
  • What is the equation used to find the nth term of the arithmetic sequence: -9, -4 1, 6, 11...
    11·1 answer
  • What is the total area of the shape below
    8·2 answers
  • Write an equation of the line that passes through (0 0) and (2 6)
    8·1 answer
  • Richard has just been given an l0-question multiple-choice quiz in his history class. Each question has five answers, of which o
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!