whats the absolute value of -7?

2008-04-01 1:38 pm

回答 (11)

2008-04-04 7:30 pm
✔ 最佳答案
| - 7 | = 7
2008-04-01 1:59 pm
Absolute value is the magnitude. Magnitude is always positive.

|-7| = 7
2008-04-01 1:48 pm
The absolute value can be seen as the actual number of units from -7 to zero , which is 7.
2008-04-01 2:48 pm
The absolute value of -7 is:
+7 (7)
2008-04-01 1:48 pm
absolute value means the answer is all the answer is in positive so if the answer is negative, remove the negative

hence, the answer for this question is 7
2008-04-01 1:46 pm
+7
2008-04-01 1:46 pm
it s 7 |-7| =7
2008-04-01 1:43 pm
absolute value of -7 is 7
2008-04-01 1:42 pm
The absolute value of -7 would be modulus of negative 7, or |-7|.

However, whenever you modulus something, everything in the brackets will have to become more than or equal to 0. So, it's just |7|, or 7.

Like for |2x - 1|, if x happened to be 0, the value of |2x - 1| would not be -1, but 1.
2008-04-01 1:42 pm
absolute means everything is positive, so the absolute value of -7 is +7


收錄日期: 2021-05-01 10:19:23
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080401053811AAkgVU3

檢視 Wayback Machine 備份