Answer:
Step-by-step explanation:
1) Rewrite x² - 9 in the form a² - b² where, a = x and b = 3.
2) use difference of squares: a² - b² = ( a + b ) (a - b).
3) Factor out the common term x.
4) Cancle out x - 3 .
5) Simplify.
<em><u>Therefor</u></em><em><u>,</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>answer</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>1</u></em><em><u> </u></em><em><u>+</u></em><em><u> </u></em><em><u>3</u></em><em><u>/</u></em><em><u>x</u></em><em><u>.</u></em>
Scale factor: f=0.5
AB=2.2
LM=?
LM=f x AB=0.5 x 2.2 →LM=1.1
The length of LM is 1.1
It’s nearly impossible to show work, but I got many answers:
Answers:
SqFt: 8.249 × 10^10 square feet.
SqYr: 9165909752.935247
SqMi: 2959.035948132505
SqIn: 11879019039804.08
Hectare: 766386.7923720001
Square Meter: 7663867923.72
Acre: 1893783.006804803
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Q&A:
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Pssst! (Web Calc.)
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