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
Greeley [361]
3 years ago
13

The table shows the height of a ball that was dropped from a 380-foot tower. What was the ball's rate of fall during the first 3

seconds?
0s-380ft

1-s-350ft

2s-290ft

3s-200ft
Mathematics
2 answers:
Alex3 years ago
8 0

Answer:

60ft/s

Step-by-step explanation:

To find the rate

rate = f(3) - f(0)

         -------------

         3-0

rate = 200-380

         ---------------

         3-0

rate = -180/3   = -60 ft/s

The negative tells us it is falling

The fall falls 60ft/s

Sever21 [200]3 years ago
4 0

<u>Answer:</u>

The correct answer is 60 feet / second.

<u>Step-by-step explanation:</u>

We are given the height of a ball which is falling from a height of 280 feet for 3 seconds.

We are to find the ball's rate of fall during the first 3 seconds.

For that, we will take the difference between the heights and divide it by the time.

Ball's rate = \frac { 3 8 0 - 2 0 0 } { 3 } = 60 feet / second

You might be interested in
Make b the subject of the formula<br><br>A=½(a+b)h​
kenny6666 [7]
B=A/(1/2h) -a
work shown below

3 0
2 years ago
Read 2 more answers
Solve the following equations 19=7+y
Svetlanka [38]
Subtract the 7 from both sides,
you are left with
11=y
5 0
3 years ago
Read 2 more answers
Lucy went for a drive in her new car. She drove for 3 hours at a speed of 37.5 miles per hour. For how many miles did she drive?
zimovet [89]

Answer:

She drove a 122.5 miles

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Part A
kap26 [50]

Reflecting the polygon FGHI across the line involves flipping the line across the line y = -1

<h3>How to reflect the polygon?</h3>

The coordinates are given as:

F(2, – 1), G(5,2), H(8, 3), and I(6, 0)

The line of reflection is given as:

y = -1

To reflect the line, we apply the following rule of reflection

(x,y) \to  (x,-y-2)

So, we have the following coordinates of the image

F' = (2, – 1)

G' = (5,-4)

H' = (8, -5)

I' = (6, -2)

See attachment for the image of the reflected polygon

Read more about reflection at:

brainly.com/question/4289712

4 0
1 year ago
Which ski run would probably give you the greatest speed down a hill when you are skiing: one with a slope of 1/8, 1/4, 1, or 2?
saul85 [17]

Answer:

2

Step-by-step explanation:

For Every x value the y value increases by 2

8 0
2 years ago
Other questions:
  • Which expressions would complete this equation so that it has one solution?
    12·1 answer
  • What angles of rotational symmetry are there for a regular hexagon?
    5·1 answer
  • melina walked 9/12 mile day dor 5 days. what was the total distance in 32 miles, she walked in the 5 days?
    10·1 answer
  • What is the answer to 500 ÷60
    15·1 answer
  • If g(x)= 3x is graphed on a coordinate plane, what is the y-intercept of the graph?
    8·1 answer
  • 18% of what number of 43
    5·1 answer
  • Monyne created a map of her neighborhood. She colored in the distance from her school to her house and wrote on the map that the
    15·1 answer
  • Geometry test helpppp
    13·2 answers
  • Liam is a rewards member at a local restaurant. He can buy four tacos at regular price and get 5.50 off of his purchase. Zachary
    11·1 answer
  • Help me quickly please
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!