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
Bumek [7]
4 years ago
12

Mr.Hanson makes a rope by stringing dozens of tennis balls together. He ties one end of the rope to a tree and makes waves by ra

pidly moving his end up and down.
As the wave moves from left to right, each tennis ball
A) moves up and down
B) remains motionless
C) moves from right to left
D) moves from left to right
Mathematics
2 answers:
Dahasolnce [82]4 years ago
5 0
The Answer Is A: Moves Up And Down
ser-zykov [4K]4 years ago
4 0

If the source is up and down, so are the waves. I had the same question on Study Island :)


You might be interested in
Use the figure to find each ratio in simplest form.<br> AD/DB<br> 2:1<br> 1:2<br> 2:3
Valentin [98]

2:1 is the required ratio.

5 0
3 years ago
Read 2 more answers
The United states currently has 50 states.What fraction of the states had become a part of the United States by 1795? (15) Write
Kryger [21]

Answer:

There are currently 50 states in the United States.

The number of states in 1795 in the United States = 15

Now, the fraction of the states that had become a part of the United States by 1795 is given below:

\frac{15}{50}=\frac{3}{10}



4 0
3 years ago
Can someone help me with part b on this question please?
Galina-37 [17]

9514 1404 393

Answer:

  12.0 cm

Step-by-step explanation:

The Pythagorean theorem applies:

  (12 cm)² +b² = (17 cm)²

  b² = (289 -144) cm² = 145 cm²

  b = √145 cm ≈ 12.04 cm

  b ≈ 12.0 cm . . . . rounded to 1 decimal place

8 0
3 years ago
Kentaro can type 48 words per minute. At this rate, how many words can he type in half an hour? A. 24 B. 96 C. 1440 D. 2880
zhuklara [117]
2880 words per minute
3 0
3 years ago
Read 2 more answers
An isosceles right-angled triangle is shown.
Bad White [126]

Answer:

\boxed{x=4}

Step-by-step explanation:

Area of triangle = 0.5 × Base × Height

→ Substitute in the values

200 = 0.5 × 5x × 5x

→ Simplify

200 = 12.5x²

→ Divide both sides by 12.5

16 = x²

→ Square root both sides

4 = x ∴ x = 4

6 0
3 years ago
Other questions:
  • The Junior High band sold candy for the fundraiser. The profit from the candy sale was $180. The girls sold three times as much
    13·1 answer
  • How do i solve 3x+2=338
    14·2 answers
  • Solve<br><br> 19 - k = 4<br><br> k=<br><br> Help plz
    14·2 answers
  • What is the cost rate of; 5 pairs of sandals for $65?
    8·2 answers
  • 1. x + 7/8 = 4<br><br> 2. 1/5 + w = 7 1/3<br><br> PLZ HELP ASAP
    13·1 answer
  • Find the sum of 3x + y , - 4x -2y
    8·1 answer
  • From the diagram below, of the distance between the tree and point B is 125 meters, and the angle of depression from the top of
    13·1 answer
  • 2.3 yards into inches
    6·1 answer
  • Will give Brainliest to first answer
    5·1 answer
  • I need some help please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!