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
Fantom [35]
3 years ago
5

PLEASE HELP WILL GIVE BRAINLYEST AND 1000 POINTS!!!

Mathematics
1 answer:
Vilka [71]3 years ago
3 0

Answer:A table showing astronomers' discoveries of different planets and moons throughout history

Step-by-step explanation:

Give me brainliest

You might be interested in
Write the equation of this circle in standard form. A) (x - 2)2 + (y - 3)2 = 4
Vika [28.1K]

Answer:

x^2 + y^2 -4x -6y + 9 = 0

Step-by-step explanation:

To write a circle in standard form, expand the equation of the circle and move all terms to one side.

(x-2)^2 + (y-3)^2 = 4\\x^2 -4x + 4 + y^2 -6y + 9 = 4\\x^2 +y^2 - 4x - 6y + 13 = 4\\x^2 + y^2 -4x -6y + 9 = 0

8 0
3 years ago
Do the ratios 4/2 and 10/5 form a proportion? Yes or no
mars1129 [50]

Answer:

These are both 20 so that means that this is proportional, yes.

Step-by-step explanation:

Hi.

To figure this out we can do something called cross multiplying to find a cross product. If we do this and our two answers are equal then it is indeed a proportion.

Here is how we do this.

\frac{4}{2}    \frac{10}{5}

So basically what we are doing is multiplying across in a diagonal direction.

Diagonal meaning like a slash / .

So in this case we would multiply the 4 and the 5 , since they're diagonal from each other.

Do the same for the 2 and the 10.

So we have to multiply :

4 x 5

2 x 10

=

20

These are both 20 so that means that this is proportional, yes.

Hope this helps.

If you have any questions or concerns feel free to message me.

8 0
3 years ago
Find the slope and the equation for the line passing through the points: (1,0) and (-1,1)
bazaltina [42]
The answer would be 1/-2
6 0
3 years ago
What are rational and irrational numbers<br>Pls Help Asap my homework need to submit very soon​
just olya [345]

Answer:

Rational numbers are the numbers that can be expressed in the form of a ratio (P/Q & Q≠0) and irrational numbers cannot be expressed as a fraction

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!!!!!!!!!! 20 points
harina [27]
The center is at (0,0) so the equation will be like

x^2 + y^2 = r^2      where r = radius of the circle.

from the diagram you can see that r = 4

answer is x^2 + y^2 = 16
4 0
3 years ago
Read 2 more answers
Other questions:
  • Zoom in for each question and plz answer ASAP
    15·2 answers
  • 36 is what percent of 120
    7·2 answers
  • What is the volume of the following cylinder?
    6·2 answers
  • The perimter of a rectangle is 90 centimeters.the length is 27 centimeters what is the width of the rectangle
    12·1 answer
  • In the diagram, point o is the center of the circle
    5·1 answer
  • Karl set out to Alaska on his truck. The amount of fuel remaining in the truck's tank (in liters) as a function of distance driv
    9·1 answer
  • Help me with this please
    6·1 answer
  • 3. Which phrase best describes the function of the ATP molecule?
    8·1 answer
  • A zoologist researched the feeding habits of lemurs. she collected data by studying the lemurs in a zoo exhibit for a one-month
    10·1 answer
  • Which of the following is true about the Scientific Revolution?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!