mangogirl14 mangogirl14
  • 23-06-2017
  • Mathematics
contestada

What is the length of the major axis of the graph of x^2/100 +y^2/64=1 ?
a. 12
b. 2 radical 41
c. 16
d. 20

Respuesta :

pollyprouty
pollyprouty pollyprouty
  • 28-06-2017
Take the square root of the larger denominator. 
[tex] \sqrt{100} [/tex] = 10 - That is half of the length of the major axis
So, 10(2) = 20 is the length of the major axis
Answer Link

Otras preguntas

Doing monomials. How do you do this one?
Sylvan withdrew 2/5 of the amount in his savings account, and spent 7/10 of that money.  What fraction of his total savings does he still have?
what is the lithosphere made out of?
What is the initials for sodium chloride
how to undo the operation and explain why it works a. adding 28 b. dividing by 17
analogies, allow:permit::find:
choose the plural noun that's spelled correctly?A Fathers-in-lawD Editor in chiefs
If something in a store costs $45, and the markup is 35%, what is the selling price?
Sara is putting away a pile of 36crayons she can pack them in boxes of10crayons or as single crayons .what are the different ways Sara can pack the crayons?
which expression stands for 32 more than a number d