Need ,

plezz

what is the length of the major axis of the conic section shown below?

(x-3)^2/49 + (y+6)^2/100=1

a. 20

b. 10

c. 14

d. 7

 A. 20

Step-by-step explanation:

For the general equation of ellipse :-

If a > b , then the length of major axis = 2a

If b> a , then the length of major axis = 2b

The given equation :

Which can be written as :

Here 10 >7 , then the length of major axis =2(10)=20 units

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

mx+89b(-98)nb

step-by-step explanation: