dylanrodriguez1206
dylanrodriguez1206 dylanrodriguez1206
  • 23-05-2020
  • Mathematics
contestada

If (m, −3) is on a circle with center (−4, −3) and radius 8, what is a value of m?

A: m=-4 +or- start square root 55 end square root
B: m=3
C: m=12
D: m=-12

Respuesta :

amna04352
amna04352 amna04352
  • 23-05-2020

Answer:

D

Step-by-step explanation:

(-3 - -3)² + (-4 - m)² = 8²

0 + (4 + m)² = 8²

4 + m = +/- 8

m = 8-4 = 4

m = -8-4 = -12

Answer Link

Otras preguntas

The comptroller general of the untied states is the head of the
Solve the trigonometric equation √2 cos − 1 2 cos + 1 = 0 in the interval [0, 360°). find the exact values of the solutions in degrees
Goals that someone else sets for you are more motivational than goals you set for yourself.​ question 1 options: a. True b. False
How many 3-digit numbers have a first digit which is triple the final digit?
What was the result of strikes by workers in northern industries during the civil war?
Plz help brain fam! Quadrilateral EFGH was dilated and rotated 90 degrees clockwise about the origin form quadrilateral E'F'G'H'. Which part of the quadrilatera
What synthetic (man-made) material, which is used today to make everything from drinking containers to car parts, has been around since 1907?
what is a debit card
I need help.... please
In order to determine whether or not a precipitate formed at the end of a double-replacement reaction, you need to know if the compounds are