maddie179 maddie179

26-04-2017
Mathematics

contestada

Find the x-intercepts for the ellipse x^2/25+y^2/16=1

Respuesta :

mreijepatmat mreijepatmat

27-04-2017

a²=25 then a = + 5 & a =-5, so this ellipse intercepts the x axis at the points +5 & -5

Answer Link

Otras preguntas

. Read the following passage from "The Tall Woman and Her Short Husband." Though the tailor's wife was indefatigable she failed to discover how this incongruous

The Song Dynasty improved the government by incorporating Confucian ideas true or false

10) Mr. Parker wants to draw a floor plan of his office, which measures 15 feet wide by 17.5 feet long. He is using the scale 1 2 inch = 3 feet to draw hi

Jillian’s school is selling tickets for a play. The tickets cost $10.50 for adults and $3.75 for students. The ticket sales for opening night totaled $2071.50.

What is the main goal of businesses that compete in a free enterprise system?

Which phrases in this excerpt from “The Raven” by Edgar Allan Poe help establish the setting?

What is the frequency of a photon with an energy of 1.99 × 10(19)J? (h = 6.63 × 101356_files/i0050001.jpg J·s)

What do letters CLU stand for in relation to an insurance agent ?

The solution to 8x = 32 is x = ___. 3 4 5 6

what is the formula for the standard error divided by the square root of n?