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
Basile [38]
3 years ago
13

Using the following equation, find the center and radius of the circle. You must show all work and calculations to receive credi

t:
x^2 + 4x + y^2 − 6y = −4
Mathematics
1 answer:
Nitella [24]3 years ago
5 0

Answer:

Circle with center at (-2,3) and radius r=3.

Step-by-step explanation:

Rewrite equation in standard form.

(x-a)^2+(y-b)^2=r^2

(x-(-2))^2+(y-3)^2=3^2

You might be interested in
Jordan has 28 golf balls. 28 golf balls in 4 rows and 7 columns. Of the 28 golf balls, 17 are yellow. How many golf balls are ye
crimeas [40]

The distribution of the balls is an illustration of proportions, and 4 of the golf balls are yellow

<h3>How to determine the number of yellow golf balls?</h3>

The distribution of the balls are given as:

Total = 28

Yellow = 1/7

The number of yellow balls is given as:

Yellow = 1/7 * Total

This gives

Yellow = 1/7 * 28

Evaluate the product

Yellow = 4

Hence, 4 of the golf balls are yellow

Read more about proportion at:

brainly.com/question/1781657

#SPJ1

7 0
1 year ago
A shade of green paint is made by mixing blue paint and yellow paint in the ratio of 4 to 3. How many pints of blue paint and ye
andriy [413]

Answer:

the answersiub be b37647bbuebvevwvuwfvhwebfvbwecwjhvwvevfedv

Step-by-step explanation:

guikbddghvdegvedvc sdvvdxvsgv xsv xdvgedve ccedvvdwv

6 0
3 years ago
Read 2 more answers
Help needed with these for problems
Tatiana [17]
I can't read the first one and I also don't know
4 0
3 years ago
Matt is saving to buy a new motorcycle. If he deposits $70 at the end of each month in an account that pays an annual interest r
gladu [14]
P = $70,  p = 2.5% = 0.025
q = 1 + 0.025 / 12 = 1.002
Future value of a periodic deposit:
A = P · q · ( q^30 - 1 ) / ( q - 1 )
A = 70 · 1.002 · ( 1.002^30 - 1 ) / ( 1.002 - 1 )
A = $2,166
Answer:
He will have $2.166 in 30 months.
6 0
3 years ago
Read 2 more answers
Convert 232°F to Celsius.<br><br> 55°C<br> 95°C<br> 100°C<br> 110°C
Ilya [14]
232- 449.6
55- 135
95- 203
100- 212
110- 230
3 0
3 years ago
Other questions:
  • A CD usually sells for $11.00. If the CD is 10% off, and sales tax is 6%, what is the total price of the CD, including tax?
    9·1 answer
  • Verbal expression to algebraic expression ​
    15·1 answer
  • Whaqt is the comon GCF of 54 and 27 pls tell me i need to know
    9·1 answer
  • F (n + 1) = f(n) – 2. If f(1) = 18, what is f(5)?
    8·1 answer
  • A 5,8<br> b 6,7<br> c 7,6 <br> d 8,5
    9·1 answer
  • On a blueprint, 1 inch = 5 feet. On the blueprint, the living room is 6.5 inches long. How long is the livining room
    5·2 answers
  • S (-1 + 4) (9-4) standard form <br>​
    5·1 answer
  • What is the polar form of z?
    14·2 answers
  • What is the distance between (0,0) and (8, 15) on the coordinate plane?
    9·1 answer
  • In the diagram shown, which angle pairs form complementary angles?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!