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
dolphi86 [110]
4 years ago
6

A ball is dropped from a height of 16 feet. The ball bounces. After each bounce, the height attained by the ball is 65% of the p

revious height. Write an nth term formula to model the situation. What is the maximum height attained by the ball after four bounces?
1.86 feet


0.24 feet


4.39 feet


2.86 feet
Mathematics
1 answer:
zhannawk [14.2K]4 years ago
3 0
2.86

After the first bounce, it is 10.4 feet
after the second, it is 6.76
after the third, it is 4.39
after the fourth, it is 2.86
You might be interested in
I really need help for this geometry question, I would appreciate any help thank you.
Lynna [10]

Answer:

5

Step-by-step explanation:

In a 30  60 90 triangle the shortest side is considered to be half the hypotenuse. So in this case, 10 is the hypotenuse and 10/2 = 5.

7 0
3 years ago
The school that Scott goes to is selling tickets to a fall musical. On the first day of ticket sales the school sold 12 adult ti
harina [27]

Answer:

The price of one adult ticket = $13

The price of one student ticket = $4

Step-by-step explanation:

Let the price of 1 adult ticket = x

Let the price of 1 student ticket = y

On the first day of ticket sales the school sold 12 adult tickets and 10 student tickets for a total of $196.

12 × x + 10 × y = $196

12x + 10y = 196....... Equation 1

The school took in $59 on the second day by selling 3 adult tickets and 5 student tickets

3 × x + 5 × y = $59

3x + 5y = 59.......... Equation 2

Using Elimination method

We eliminate y, by Multiplying equation 1 by 5 and Equation 2 by 10

12x + 10y = 196....... Equation 1 × 5

3x + 5y = 59.......... Equation 2 × 10

60x + 50y = 980....... Equation 3

30x + 50y = 590......... Equation 4

Subtract Equation 4 from Equation 3

30x = 390

x = 390/30

x = $13

Therefore, the price of one adult ticket = $13

Remember: x = $13

3x + 5y = 59.......... Equation 2

Substitute

3(13) + 5y = 59

39 + 5y = 59

5y = 59 - 39

5y = 20

y = 20/5

y = $4

Therefore, the price of one student ticket = $4

8 0
3 years ago
NEED HELP WITH PART B
Sergeu [11.5K]

Answer:

y = -20x + 100

Step-by-step explanation:

As per your requirement For Part B, the solution is

The equation in slope-intercept form to model the relations is below:-

To reach 2 points on the graph the line passes through

lets use p1(0, 100), p2(1, 80)

now we will compute the slope:

m = \frac{(y2 - y1)}{(x2 - x1)}

m = \frac{(80 - 100)}{(1 - 0)}

= -20

and now use line equation in form point-slope:

y - y1 = m(x - x1)

y - 100 = -20(x - 0)

y = -20x + 100

6 0
4 years ago
The cost of directly proportion to its mass.6 Kg of fish cost 24 . find the cost of 8 kg of fish​
Murljashka [212]

Answer: 32 dollars

Step-by-step explanation: 24 / 6 = 4, 24 + 4 + 4 = 32

5 0
3 years ago
Find the value of x in each case:
djverab [1.8K]

Answer:

no bruh

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Got 1+7 Do this problem to find out.
    11·1 answer
  • A cylinder is full at 471 cm³ and has a radius of 5 cm. It currently contains 314 cm³ of water. What is the difference between t
    7·2 answers
  • 169,248 divided by 516
    8·1 answer
  • Solve the following equation for x: 64 = 23x. A. x = 2.5 B. x = 1 C. x = 2 D. x = 3
    15·1 answer
  • Compute the scale factor of the new scale drawing (SD2) to the first scale drawing (SD1) using the information from the given sc
    5·1 answer
  • Wendy is paid $12 per hour and plans to work between 30 and 35 hours per week.identify the independent and dependent quantity in
    15·1 answer
  • Find the average rate of change from x = 2<br> to x =4
    11·1 answer
  • The average number of acres burned by all wildfires in the United States is 780 acres with standard deviation 500 acres. Of cour
    7·1 answer
  • S = 4w + 12 Which is the CORRECT graph for this equation?
    5·1 answer
  • Find the measure of each angle.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!