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
Natali [406]
3 years ago
6

What is the image of the point (3, 4) after a rotation of 90° counterclockwise about the origin?

Mathematics
1 answer:
Arlecino [84]3 years ago
6 0

Answer:

(-4,3)

Step-by-step explanation:

the rule for 90⁰ counterclockwise is (-y,x).

You might be interested in
Least to greatest 0.2,4/15,0.21,1/4
vladimir1956 [14]

Turn all rational numbers into fractions:

0.2 remains as it is

4/15 as a decimal is 0.26 with the 6 repeating

0.21 remains as it is

1/4 as a decimal is 0.25

Now we can organize from least to greatest as shown below:

0.2, 0.21, 0.25 (1/4), 0.2666666 (4/15)

Hope this helped!

5 0
3 years ago
Arianna gathered data about the distance of 20 cities from the equator and the average hours of sunlight per day in December for
PilotLPTM [1.2K]
<h2>Answer</h2>

<u>Strong, negative correlation.</u>

<h2>Explanation</h2>

So with correlations, they have two categories that they fall under.

Firstly, they either fall under <u>positive</u> or <u>negative</u> correlation. It's as it seems: positive correlation coefficients are positive numbers, negative correlation coefficients are negative numbers. In this case, our correlation is <u>negative</u>.

Next, they either fall under <u>weak</u> or <u>strong</u> correlation. If the absolute value of the correlation coefficient is closer to zero, then it's considered a weak correlation. However, if the absolute value of the correlation coefficient is closer to one, then it's considered a strong correlation. In this case, the absolute value of -0.91 is 0.91, and since that is closer to 1 this means our correlation is <u>strong</u>.

6 0
3 years ago
What does this image show? A) How to add. B) Information about exponential notation. C) Bow to multiply and divide. Will Mark Br
xeze [42]

Answer:

B) Information about exponential notation

Step-by-step explanation:

The information on the page is about exponential notation, therefore option (B) is the most suitable.

6 0
2 years ago
Plz someone help me out
docker41 [41]

Answer:

f

Step-by-step explanation:

iam not sure

best of luck

8 0
3 years ago
Read 2 more answers
I REALLY NEED HELP ASAP.
Gelneren [198K]

Answer:

The order in least to greatest is:

D

C

A

B

Step-by-step explanation:

If you divide the cost by the number of ounces, you find the cost per ounce.

7 0
3 years ago
Read 2 more answers
Other questions:
  • in Ryan's V. Class 50% of the students like the teacher if 15 of the students like the teacher how many students are in that cla
    6·1 answer
  • John wants to fence in a portion of his backyard the dimension of the area are 12 1/2 yards long and 5 1/2 yards wide how many f
    6·1 answer
  • What is 475 divided by 15,000
    14·1 answer
  • Tom had 44 minutes to finish my work
    14·1 answer
  • . Which category(s) does 75% belong? I. Real II. Whole III.Rational IV. Integer V. Irrational VI. Natural *
    15·1 answer
  • 8.9<br><br> )810.434 help ;-;
    5·1 answer
  • Which rule would you use to test this parallelogram​
    5·2 answers
  • What is the equation of the exponential function that passes through (0,10) and (3,80) ?
    12·2 answers
  • A long distance telephone company offer two plans . The deluxe plan cost $30 a month and offers unlimited long distance calling.
    12·1 answer
  • Complete the table function <br> y = -1/6x<br> x. y. <br> -6<br> 0<br> 6
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!