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
Paul [167]
2 years ago
12

Find the center and radius of the circle: x2 + y2 - 8x – 12y + 43 = 0

Mathematics
1 answer:
MakcuM [25]2 years ago
4 0

Answer:

Center: (−4,6) Radius: 5

Step-by-step explanation:

You might be interested in
Five-sixths of the distance from 1 to −13
Finger [1]

The distance of 1 to -13 is 14.

Five sixths of this is (.8333*14), which equals 11.6667.

8 0
3 years ago
So its 7:10am in AZ and I'm bored hbu?
Flura [38]

Answer:   its 9:11 in alabama

im bored toooo

are u virtual or nah

Step-by-step explanation:

5 0
2 years ago
3 2/5+3 2/5/2 1/12 what is theeeeee answerrrr
Alex73 [517]

Answer:

the awnswer is 5.032\

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which functions domain consists of all real numbers except -2?
Eddi Din [679]

Answer:

option (a) f(x)= 1/x+2

Step-by-step explanation:

(a) f(x) = 1/ x+2

To find the restriction for domain , we set the denominator =0  and solve for x

x+2 =0, so x=-2

When x=-2  then denominator becomes 0 that is undefined.

So, domain is all real numbers except -2

(b) f(x)= 2x

In this function, there is no denominator or square root or log function

so there is no restriction for x, hence domain is all real numbers

(c) f(x) = 2x-2

In this function, there is no denominator or square root or log function

so there is no restriction for x, hence domain is all real numbers

f(x) = 1/ sqrt(x+2)

if we have square root in the denominator then we set the denominator >0 and solve for x. because square root of negative values are undefined

x+2>0, x>-2

Hence domain is all real numbers that are greater than -2

8 0
3 years ago
You’re right square format has a base area of 200 inches
Dovator [93]

Answer:

1200 in³

Step-by-step explanation:

V= l×w×h

they gave you l×w which is 200.

200×6= 1200

6 0
2 years ago
Other questions:
  • Simplify 71/35 keep the number in improper form
    5·1 answer
  • How many liters are in 1 dekaliter? Use the metric table to help answer the question.
    6·1 answer
  • Consider the function f(x)=2x-1. Whats is f(2)
    7·1 answer
  • Help me please!! I am so confused!!
    7·1 answer
  • 732,178 + 167 - 542,137
    8·2 answers
  • +54- -75 what the answer
    5·2 answers
  • Find the surface area of a cylinder with a height of 9 ft and a base radius of 3 ft.
    5·1 answer
  • Find the area of the kite QRST.
    11·2 answers
  • What is an equation of the line that passes through the points (−3,3) and (3,−7)?
    13·2 answers
  • If 10 mm = 1 cm, how many millimeters are in 22 centimeters?<br><br> Group of answer choices
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!