Write the equation of the circle with center (0, 0) and (−4, 5) a point on the circle.

A) x2 + y2 = 1

B) x2 + y2 = 9

C) x2 + y2 = 41

D) x2 + y2 = 81

answer   download the app called socratic on your phoner:

step-by-step explanation:

the answer would be  

a.

3: 1

step-by-step explanation:

answer: 5 17/33 % (to the tenth)

step-by-step explanation:

he guessed: 34.5 pounds

actual weight is 32.7

there for he is off:

34.5 -32.7 = 1.8

32.7 is the 100%

1.8 represents %? of 32.7

therefore:

32.7   - 100%

1.8     -     x%

x= 1.8*100%/32.7% = 18*100%/327%

x=1800%/327%   = (5 165/327)%

to the tenth:

5 17/33 %