3 years ago

I did this question (5 a) on sketching transformations, but when I graphed it it was incorrect. What did I do wrong?

Mathematics

1 answer:

Ede4ka [16]3 years ago

3 0

- 3 is for vertical displacement sis.

( Sorry about my bad graphing and bad quality of the pic )

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The length of a rectangle is twice it’s width. If the area of the rectangle is 72ft ^2, find it’s perimeter

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Hi!

length = l = 2 * width = 2 * w

Area = l * w = l * 2 * l = 2 * l^2

2 * l^2 = 72

l^2 = 72/2 = 36

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