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
9966 [12]
3 years ago
15

Find the value of ( x-y )^2 when x = 9 and y = -8​

Mathematics
2 answers:
Helen [10]3 years ago
7 0

Answer:

17^2 or 289

Step-by-step explanation:

Molodets [167]3 years ago
3 0

Answer: 289

Step-by-step explanation:

You might be interested in
I need help on this probability question. I would appreciate if someone could show me how to get the answer (with or without the
Ahat [919]

Answer:

This is a question about accepted idiomatic usage and level of formality rather than a question of grammar. These forms are not technically “grammatically incorrect,” but neither are accepted idiomatic usage. If you want to be fluent in your usage, and you are willing to come off as formal and a bit peremptory and demanding, you would say, “I would appreciate it if you …” But unless you want to convey impatient formality, you would probably want to say instead, “I would be grateful if you …”

You would probably never in any circumstance say "I will appreciate if you.." or "I would appreciate if you.."

Step-by-step explanation:

And you would also probably never even say "I will appreciate it if you.." This is just not the way English speakers speak. One reason you wouldn’t say “I will appreciate it” (besides the fact that it would sound impatient) is that you need to use the subjunctive “would” when you are using “if,” instead of the predictive “will.” You are only predicting that if a hypothetical event occurs, appreciation will occur. For instance: You impatiently say, “I would appreciate it if you would pay your rent.” You are predicting (or sarcastically claiming to predict) that if the rent is paid, you will be appreciative.

6 0
2 years ago
Find the sum or difference<br><br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B10%7D%20-%20%20%5Cfrac%7B3%7D%7B10%7D%20
Paraphin [41]

Answer:

0.2

Step-by-step explanation:

Or 2/10. is that right?

5 0
3 years ago
Find the 11th partial sum of the summation of negative 7i plus 22, from i equals 1 to infinity.
Alinara [238K]
The answer is -220 
What you do is take -7 and multiply that by (1+2+3+4+5+6+7+8+9+10+11) and then after that add 11 again and multiply it by 22. It would look like this. 

-7 x (1+2+3+4+5+6+7+8+9+10+11) +11 x 22

Simplify that to -7 x 66 +11 x 22

now multiply -7 and 66 to get -462 

-462 +11 x 22 

multiply 11 and 22 

-462 + 242 

and your final answer will be -220 
4 0
2 years ago
Help please <br><br><br><br><br><br><br><br><br><br><br> !!!!!!!!!!!!!!!!!!
vodomira [7]

Answer:

Get green green orange green green red green orange

Step-by-step explanation:

, this is payback for answering scrambled words and get the free points, idlot.

3 0
3 years ago
What is the greatest common factor and the least common multiple of 45,75 and 90?
nata0808 [166]
3, 3, 2 is your answer
6 0
3 years ago
Other questions:
  • What is the range of the function f(x) = x + 5 for the domain {-4, -2, 0, 2, 4}?
    9·1 answer
  • Really bad at math some one plz send help will be awarded
    6·1 answer
  • Which scenario is modeled by the equation (x)(0.6) = $86.46?
    8·2 answers
  • . Which one of the following numbers is a multiple of 8?
    12·1 answer
  • Please help!!
    5·2 answers
  • Astring is 11 centimeters long a ribbon is 24 centimeters long and a large paper clip is 5 centimeters long how much longer is t
    5·2 answers
  • you earn $20 per hour doing landscaping work. You total earnings depend on the number of hours you spend landscaping
    11·2 answers
  • PLEASE HELP WORTH 20 POINTS Find the unknown side of the triangle below.
    11·1 answer
  • Please answer the above question correctly while showing detailed working. ​
    13·2 answers
  • Describe the slope of the line. Then find the slope. What’s the slope?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!