Homework Help: ALGERBRA,PLEASE HELP!!!!!!

Posted by LILLY on Tuesday, November 6, 2012 at 12:31pm.

Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints (–1, 2) and (3, –3). (1 point)

A) (–2, 4) and (6, 6)
B) (2, 4) and (6, 6)
C)(–2, 4) and (6, –6)
D)(2, –1) and (–3, 3)

2.
Given a scale factor of 1 over 2 , find the coordinates for the dilation of the triangle with vertices at (0, 0), (0, 2) and (4, 0). (1 point)

A)(0, 0), (0, 4), (8, 0)
B)(0, 0), (0, 1), (2, 0)
C)(1 over 2,1 over 2), (1 over 2, 1), (2, 1/2)
D)(2, 2), (2, 4), (8, 2)

3.
Gina uses a magnifying glass to look at bugs. A caterpillar that is 2 inches long appears 4.5 inches long through the glass. What is the scale factor? (1 point)

A) 2.25
B) 0.4
C) 9
D)2.5

ALGERBRA,PLEASE HELP!!!!!! - LILLY, Tuesday, November 6, 2012 at 12:36pm
PLEASE HELP! ITS DUE TODAY!
ALGERBRA,PLEASE HELP!!!!!! - LILLY, Tuesday, November 6, 2012 at 12:43pm
nvrmnd i got this
c,b,a,c!
ALGERBRA,PLEASE HELP!!!!!! - Jman, Tuesday, November 6, 2012 at 1:17pm
You are from Connection Academy. So am I!
ALGERBRA,PLEASE HELP!!!!!! - ?, Wednesday, November 7, 2012 at 2:11pm
the answer is TROLOLOL
ALGERBRA,PLEASE HELP!!!!!! - Lexi, Saturday, November 24, 2012 at 1:39pm
This is easy ppl it is c,b,a,c

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