jvocare2815 jvocare2815
  • 08-06-2022
  • Mathematics
contestada

The point (-11,2) ____on the circle with radius 5 and center (-7,4)

Respuesta :

Medunno13
Medunno13 Medunno13
  • 10-06-2022

Answer:

Does not lie

Step-by-step explanation:

The equation of the circle is

[tex] {(x + 7)}^{2} + {(y - 4)}^{2} = 25[/tex]

If we substitute x=-11, and y=2, we get that:

[tex] {( - 11 + 7)}^{2} + {(2 - 4)}^{2} = 25 \\ {4}^{2} + {2}^{2} = 25 \\ 20 = 25[/tex]

Which is false, meaning it does not lie on the circle

Ver imagen Medunno13
Answer Link

Otras preguntas

How do Dexter’s views about the American dream change from the beginning to the end of the story “Winter Dreams”? Provide textual evidence to support your respo
Calculate the number of moles in 900 g water. (H=1 , O=16)
critically discuss the teachers attibute ,values and attitudesin leading the school
Our ____ staff receives daily updates via e-mail and text messages. a.sale's b.sales' c.sales
If the equation of a function is a rational expression, the function is rational. A. True B. False
Farzad puts the following 10 cards into a bag. ASSESSMENT Farzad randomly selects one card, records the result and puts the card back into the bag. If he does t
1/3t+4/5=3/5-t how would i solve this equation step by step?​
This is found separating the diaphysis and epiphysis on long bones and is where longitudinal growth occurs a. Plate b. Epiphyseal plate c. Bone marrow d. Perfor
plot the points a (1,-1) and b (4, 5)
What would you say was the biggest single headache you faced with technology today?