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
denis-greek [22]
4 years ago
10

(15, 31) is rotated 90 ° counterclockwise which coordinates gives me

Mathematics
1 answer:
dezoksy [38]4 years ago
4 0

Answer:

(-31,15)

Step-by-step explanation:

Rotating 90 degrees clockwise is very simple:

(a,b) 90 degrees= (-b,a)

Very simple.

Just switch sides and add negative to the first term.

You might be interested in
Marissa wants to write an abbreviated set of directions for finding coordinates of a figure reflected across the y-axis. Which m
Hunter-Best [27]
It is the first one, (x,y) to (-x,y) because it is going across the y axis from the positive side, so y stays the same but x becomes negative
6 0
3 years ago
Read 2 more answers
What’s the answer to this?v
Aleks [24]

Answer:

I believe that the answer is C.

Step-by-step explanation:

5 0
3 years ago
If the human heart beats an average of 62 beats in a minute, how many times will it beat in 291 minutes? A 17,942 B 18,042 229 3
kati45 [8]

Answer:

Step-by-step explanation:

Her heart stop beating but not her

4 0
3 years ago
Read 2 more answers
Help me find XY!!!!!
horsena [70]

Answer:

x = 11.428

Step-by-step explanation:

See the diagram of angles attached to this question.

XY is a segment of straight line and straight line n is a transverse and they meet at point M.  

So, the angles formed by the transverse line will be supplementary.

Therefore, from the diagram, (5x + 8) + (9x + 12) = 180°

⇒ 14x + 20 = 180

⇒ 14x = 160

⇒ x = 11.428 (Answer)

7 0
3 years ago
Why is 59.47 > 59.3?
Charra [1.4K]
Because .4 is bigger than .3.

the closer you are to .9 the more closer you are to a positive 1

hope this helps :) 
8 0
4 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line y =3
    13·1 answer
  • Suppose your heart beats 70 times a minute <br>how long would it taake to beat 1 million times
    12·2 answers
  • Hi there can anyone help me with this please
    14·1 answer
  • 3. For each of the following, indicate if it is a problem involving permutations, combinations, or neither, and then answer the
    15·1 answer
  • The diameter of ball bearings produced in a manufacturing process can be explained using a uniform distribution over the interva
    5·1 answer
  • WILL MARK BRAINLIEST ^^<br><br> picture included!! PLEASE and thank u
    8·2 answers
  • Please help me it’s due in 15 minutes ....
    6·1 answer
  • Can sum1 add me as a friend? I need some;'(
    12·1 answer
  • How many numbers can have the same exact absolute value?
    12·2 answers
  • Solve each equation 3m-3/5=2m-1/2
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!