Answer:
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Step-by-step explanation:
The correct answer would be B E'F' and EF are equal in length.
Answer:
4y²−38y−20
Step-by-step explanation:
(y−10)(4y+2)
=(y+−10)(4y+2)
=(y)(4y)+(y)(2)+(−10)(4y)+(−10)(2)
=4y²+2y−40y−20
=4y²−38y−20
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Mode (most occurring) - 4
mean (average) - 8
median (middle number from least to greatest) - 4
This polynomial has 4 terms
