橢圓標準方程及性質

橢圓標準方程及性質

9th - 12th Grade

10 Qs

quiz-placeholder

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橢圓標準方程及性質

橢圓標準方程及性質

Assessment

Quiz

Mathematics

9th - 12th Grade

Medium

Created by

math eozgy

Used 3+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

若橢圓的a=3,b=2,焦點在x軸上,則橢圓方程為

2.

MATH RESPONSE QUESTION

2 mins • 1 pt

Mathematical Equivalence

ON

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

圖為一橢圓,則其長軸端點為何?

(0,0)

(4,0)、(-4,0)

(5,0)、(-5,0)

(0,3)、(0,-3)

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

若橢圓的長軸長為8,短軸長為6,焦點在x軸上則橢圓的標準方程為

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

若橢圓的焦距為6,則以下正確的是

c=6

c=3

c=9

c=12

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

在橢圓上,a、b、c之間的關係為何?

都不是

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

橢圓的離心率愈接近1,橢圓愈扁。

正確

不正確

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