02-11-2018
Mathematics

contestada

find the center and foci of the ellipse (x+5)/5+(y+9)/9=1

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-11-2018

(x+5)/5+(y+9)/9=1

The center is (-5,-9)

c^2 = 9-5 =4

c=2

foci =2

(-5,-7) (-5,-11)

Answer Link

Otras preguntas

Which of the following statements is true regarding 401(k) accounts?a) employees are not allowed to match employee contributions. b) benefits are capped at $401

The battle of gettysburg was occurring almost simultaneously which what battle in the west? ?

Selina bought a shirt on sale that was 20% less than its original price.The original price was $5 more than the sale price. What was the original price?

What's the value of 5.8 divided by 1.2

What social problem was the 16th amendment intended to reform?

T.j. gave 16 books to the library book sale. this was 1/3 of his books. how many books did t.j. have?

The period following Alexander the Great's death is known as the _____.

Institutional prejudice and discrimination refers to the fact that:

Compare and contrast the nonspecific defenses of vertebrate and invertebrate animals

Que hacía Belisa cuando le pagaban 50 centavos