All categories

3 years ago

True or false the focus of an ellipse lie on the major axis of the ellipse

Mathematics

2 answers:

ladessa [460]3 years ago

8 0

Answer:

True

Step-by-step explanation:

In an ellipse, the longer axis is called the major axis and the shorter axis called the minor axis . Vertices are the endpoints of major axis and co-vertices are the endpoints of minor axis.

The midpoint of major and minor axis is known as the centre of ellipse.

Foci are the the two points on the major axis of the ellipse such that sum of distance of the foci from the point on the ellipse is constant.

Foci basically lie on the major axis.

So, the given statement ''the focus of an ellipse lie on the major axis of the ellipse'' is true.

castortr0y [4]3 years ago

5 0

Answer:

false

Step-by-step explanation:

You might be interested in

Can anyone give me this answere

nika2105 [10]

$\textit{volume of a cone}\\\\ V=\cfrac{\pi r^2 h}{3}~~ \begin{cases} r=radius\\ h=height\\[-0.5em] \hrulefill\\ r=6\\ h= 11 \end{cases}\implies V=\cfrac{\pi (6)^2(11)}{3}\implies V=132\pi$

3 0

1 year ago

I am between 24 and 34 . you say my name when you count by twos from zero. you say my name when you count by fives from zero. wh

jonny [76]

The answer is 30

2 * 15 = 30
5 * 6 = 30
30 is between 24 and 34

4 0

2 years ago

Hi, how are you today i want you to answer my questions in math subject please because my teacher wants to done by today and sho

kondor19780726 [428]

Answer: see work below

Step-by-step explanation:

1) 3(2f + 4)

distribute the 3

= 6f + 12

2) 3(4t + 2)

distribute the 3

= 12t + 6

3) 7(6k -2v)

distribute the 7

= 42k - 14v

4) 5(2q - 9)

distribute the 5

= 10q - 45

(im not sure what the red mark is. if it's a negative than my answer would be opposite: -10q + 45)

5) 3(2e + 5t)

distribute the 3

= 6e + 15t

(im not sure what the red mark is. if it's a negative my answer would be opposite: -6e -15t)

6) 4(3r - 5)

distribute the 4

= 12r - 20

7 0

2 years ago

Read 2 more answers

Use the long division method to find the result when 23 – 702 +93 – 11 is divided by 2x 1. If there is a remainder, express the

Bogdan [553]

Answer:

gdjtdigdigxigxig

Step-by-step explanation:

hzhfsitdutxigxiycoyxigxitxi

3 0

3 years ago

I NEED HELP ASAP AND PLEASE GIVE A STEP BY STEP FOR THE EXPLANATION WORTH 15 points

Karolina [17]

Answer:

Step-by-step explanation:

the second one , why? because 7a-12a=-5a

4 - 8 = -4

4 0

2 years ago