gadeleke6051 gadeleke6051
  • 12-09-2022
  • Mathematics
contestada


The eccentricity of an ellipse is a measure of how nearly circular it is. Eccentricity is defined as c/a, where c is the distance from the center to a focus and a is the distance from the center to a vertex.
a. Find the eccentricity of an ellipse with foci (± 9,0) and vertices (± 10,0) .

Respuesta :

Otras preguntas

Which of the following statements is true? Bones protect internal organs and help the body move. Bones are connected to each other by tendons. The knee is an e
What powers the water cycle?
Of all the urbanized people of the Americas, the Incas were the most brilliant __________. a. astrologers b. engineers c. artists d. musicians
Explain the thinking of the limb cells
who wrote the book the social contract
how many people could he feed with two whole pizzad
What was the main goal of supporters of “Manifest Destiny” in the 1840s?
Which of the following was a significant social change during the Gilded Age?
la catul numerelor 27 si 3 adauga o patrime din 32
alyssa has 6 quarters, 4 dimes and 5 nickels in her change jar. if she picks 2 at random, what is the probability that she will pick a nickel and a quarter?