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
hammer [34]
2 years ago
14

Suppose you are spinning a child around in a circle by her arms.

SAT
1 answer:
MariettaO [177]2 years ago
6 0

Answer:

The radius of her orbit around you is 1 meter. Her speed is 1 m/s. Her mass is 25 kg.

Explanation:

You might be interested in
List at least 3 responsibilities of consumers
Step2247 [10]

buying products at a least expensive price then other sellers

read label to make sure you are getting correct item

store product in correct place that says on package or at the temperature the store kept it at

5 0
4 years ago
How does Tuck treat Winnie when he meets her? A. He is shy. B. He is gruff. C. He is gentle. D. He is joyful.
Elenna [48]
A. He is shy. I read the book so many times.

4 0
4 years ago
Lydia graphed δlmn at the coordinates l (0, 0), m (2, 2), and n (2, −1). She thinks δlmn is a right triangle. Is lydia's asserti
nadya68 [22]

No product results in -1, hence δlmn is NOT a right triangle showing that  lydia's assertion is incorrect

<h3>Perpendicular lines</h3>

In order to determine whether triangle lmn  is right-angled, we need to determine the slope of lm, ln, and mn first as shown:

For the slope of lm:

m_{lm} = \frac{2-0}{2-0}\\ m_{lm} =2/2\\m_{lm} =1

For the slope of ln:

m_{ln} = \frac{-1-0}{2-0}\\m_{ln} =-1/2\\

For the slope of mn:

m_{mn} = \frac{-1-2}{2-2}\\m_{ln} =-3/0 = \infty\\

  • If any of the two lines is perpendicular, hence the triangle lmn is right-angled.

  • To check, we will take the product of the slopes and see if it is equivalent to -1.

Product of slope lm and ln

m_{lm}\times m_{ln} = 1 \times -1/2\\m_{lm}\times m_{ln} = -1/2

Since no product results in -1, hence δlmn is NOT a right triangle showing that  Lydia's assertion is incorrect

Learn more on slopes here: brainly.com/question/3493733

8 0
2 years ago
Read 2 more answers
Yo my friend needs to find someone named Izzy? If anyone knows where she is tell me pls thanks!
ch4aika [34]

Explanation: ok will do no worries

5 0
4 years ago
WHO WANTS FREEEEE POINTSSSSSSSS
Ipatiy [6.2K]

meeeeeeee ty for the points! :D

6 0
3 years ago
Read 2 more answers
Other questions:
  • Explain three steps an eighth grader should take to create a college savings plan if she is interested in attending a two-year j
    12·2 answers
  • Please help!!! I will give brainliest and 15pts!!!
    12·1 answer
  • Which of the following terms best characterizes the process of recycling?
    14·1 answer
  • The air component in soil providesplants with the needed for photosynthesis
    13·1 answer
  • PLS HELP!!! Use the image above of the rectangles. What is the scale factor
    5·1 answer
  • Suppose y is inversely proportional to x. If y = –8 when x = –2, find y when x = 32
    12·1 answer
  • Does the model correctly represent the electron dot diagram of magnesium? Why or why not? Select two options. M g with 1 dot abo
    8·1 answer
  • In a multiple choice exam, there are 5 questions and 4 choices for each question (a, b, c, d). Nancy has not studied for the exa
    6·1 answer
  • Proctor and gamble were not an official sponsor of wimbledon. yet almost 25,000 cans of their pringles were distributed to spect
    6·1 answer
  • How many moles of neon would be contained in 4.0 l of neon gas at 2 atm and 127oc?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!