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
Nikitich [7]
3 years ago
15

There were 820 445 people living in Indianapolis and 805,235 people living in

Mathematics
1 answer:
Alenkinab [10]3 years ago
6 0
820,445 in expanded form: 800,000 + 20,000 + 400 + 40 + 5
You might be interested in
What's the answer I really need help​
daser333 [38]
Link to the question hope this helps
7 0
3 years ago
Convert the rectangular equation to polar form.
N76 [4]
To convert from rectangular coordinate (x, y) to polar coordinate (r, θ).
r is given by the square root of the sum of the squares of the rectangular coordinate.
r= \sqrt{x^2+y^2}
and θ is given by the arctan of the ratio of y to x.
\theta=\tan^{-1} \frac{y}{x}
Example:
To convert rectangular coordinate (3, 4) to polar coordinate
r= \sqrt{3^2+4^2} = \sqrt{9+16} = \sqrt{25} =5 \\ \theta=\tan^{-1}( \frac{4}{3}) =53.13^o
Therefore, rectangular coordinate (3, 4) = polar coordinate (5, 53.13°)
3 0
3 years ago
Identify the center and radius of the circle (x+4)^2+(y-2)^2=16
fgiga [73]

Answer: center is (-4,2) radius is 4

Step-by-step explanation:

Equation of circle

is (X-A)^2+(X-B)^2=r^2

The center Of The circle is (A, B)

The radius Of The circle is r

Comparing the given equation and the equation of a circle we get the center Of The circle as (-4,2) and then radius as 4

7 0
3 years ago
Solve the following equation : 6x =12​
densk [106]
X=2 here very simple
8 0
3 years ago
Sovle the equation for x0.5x-4=12
Amanda [17]

Value of x is x=32

Step-by-step explanation:

We need to find the value of x of the equation 0.5x-4=12

Solving the equation and finding value of x

0.5x-4=12\\

Adding 4 on both sides

0.5x-4+4=12+4\\0.5x=16\\

Divide both sides by 0.5

\frac{0.5x}{0.5} =\frac{16}{0.5}\\ x=32

So, value of x is x=32

Keywords: Solving Equations

Learn more about Solving Equations at:

  • brainly.com/question/1563227
  • brainly.com/question/2403985
  • brainly.com/question/11229113

#learnwithBrainly

5 0
3 years ago
Other questions:
  • NEED HELP ASAPP!!!!<br> DUE BY 5!!!!!!!
    7·1 answer
  • Felipe caught 5.4 kilograms of fish .her dad caught 3,900 grams . How much did they catch in all
    12·2 answers
  • A baseball is thrown up in the air. The table shows the height y (in feet) of the baseball after x seconds. Write an equation fo
    8·1 answer
  • Please help me as soon as possible
    11·1 answer
  • Plz help meee thanks
    12·1 answer
  • Determine whether quantities vary directly or inversely and find the constant of variation. It takes four identical water pumps
    13·1 answer
  • Which function describes this graph? (CHECK PHOTO FOR GRAPH)
    8·1 answer
  • Helpppppppppp plz..............
    10·1 answer
  • There are 10 girls and 15 boys in a committee of 5 selected at random find the probability that the committee has
    5·1 answer
  • I need help!!!!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!