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
rusak2 [61]
3 years ago
12

Find the center and radius of the circle with equation (x + 7) + (y + 5)2 = 81.

Mathematics
1 answer:
vesna_86 [32]3 years ago
7 0

Answer:

rtjgdesss eeevywxx13 46

You might be interested in
What Force would be needed to extend a spring with a spring constant k=7 N/m that extends<br>0.3m?​
vladimir2022 [97]

Answer:

Force  =  - 2.1 Newton

Step-by-step explanation:

According to question ,

The value of Spring constant , K = 7  N/m   Newton per meter

And the spring is extended up to 0.3 meter

The Force experience on the spring is calculated from the Hook's Law

<u>The principal state that , the force applied on spring to extend or compress the spring to some distance is proportion to that distance. </u>

Let the force be F

So, F =  - K X

where K is spring constant and X is its displacement

Negative sign shows displacement of spring once it is stretched

And K is spring constant

So ,Force = ( - ) 7 × 0.3

I.e Force  =  - 2.1 Newton       Answer

4 0
3 years ago
Determine 2 additional fractions that would reduce to one fourth?
Len [333]

Answer:

2/8, 4,16

Step-by-step explanation:

6 0
3 years ago
What is 36/192 simplified too
butalik [34]
The answer is 9/42. might be wrong I'm rusty on this.
8 0
3 years ago
Solve for x: 3x + 2x + 7 = 32
Leni [432]

Answer:

The answer is x = 5

Step-by-step explanation:

I added similar elements, then I subtracted 7 from both sides, next I divided by 5 both sides, and lastly I got x = 5 as my answer.

6 0
3 years ago
Read 2 more answers
I need help again.. can someone help me solve this...? I didn't get a screenshot of how to solve the perimeter but I know it had
fenix001 [56]

Answer:

21

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Solve for x<br><br><br> x = _____
    14·1 answer
  • A bag has 24 marbles. 37.5% are red marbles, 41.7 are green marbles, 12.5% are yellow marbles, and 8.3% are pink marbles. What i
    5·1 answer
  • There are 4 times as many monkeys as elephants at the zoo. If the totAl number of monkeys and elephants is 35, how many monkeys
    13·2 answers
  • Susan wrote the following statements:
    11·2 answers
  • What is the equation for a nonlinear function?
    11·1 answer
  • Consider the gender and class make-up of students at a large university by gender and status as given in the table.
    6·1 answer
  • Use the drop-down menus to complete each equation so the statement about its solution is true No Solutions 2T +5 2r 3r T One Sol
    11·1 answer
  • Find the sum of 5x+20 and the opposite of 20 then write an equivalent expression on standard form
    8·1 answer
  • Susan bought a total of seventeen candy bars for $10.83. If the peanut bars cost 69¢ each and the choco-
    12·2 answers
  • Find the inverse of the function.<br> y=x+8
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!