Mathematics: Triangle abc is located at a (−2, 2), b (−2, 4), and c (0, 0). the triangle is then transformed using the rule (x+3, y−2) to form the image a b c . what are the new coordinates of a , b , and c ?

Triangle abc is located at a (−2, 2), b (−2, 4),

Ответ:

mjasmine3280

29.05.2020

Mathematics

A'(1, 0 ), B'(1, 2 ), C'(3, - 2)

Step-by-step explanation:

using the rule, add 3 to the x-coordinate and subtract 2 from the y- coordinate of the original points.

A' = (- 2 + 3, 2 - 2 ) = A'(1, 0 )

B' = (- 2 + 3, 4 - 2 ) = B'(1, 2 )

C' = (0 + 3, 0 - 2 ) = C'(3, - 2 )

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Ответ:

tj361

22.02.2020

Mathematics

There are 70/2 = 35 suitcases with the substance. The probability of not detecting the substance is 1.00 - 0.68 = 0.32. Therefore the expected number of times the substance is not detected is:
$35\times0.32 = 11\ times\ (approximately)$

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Triangle abc is located at a (−2, 2), b (−2, 4), and c (0, 0). the triangle is then transformed using the rule (x+3, y−2) to form the image a'b'c'. what are the new coordinates of a', b', and c'?

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