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3 years ago

WILL MARK YOU BRAINLIEST!!!!!

Mathematics

1 answer:

Andru [333]3 years ago

8 0

Answer: rotation can be expressed as the composition of two reflections. A composition of reflections over two parallel lines is equivalent to a translation. Example: Given a || b, and pre-image ΔABC, where parallel lines are vertical. The composition of reflections over two intersecting lines is equivalent to a rotation. A composition of transformations is a combination of two or more transformations, each performed on the previous image. A composition of reflections over parallel lines has the same effect as a translation (twice the distance between the parallel lines). i hope this helps.

Step-by-step explanation:

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What is the product of 5x²y+3xy³

Serhud [2]

Answer:

$(xy)(5x+3y^{2} )$

Step-by-step explanation:

The terms 5x²y and 3xy³ both have xy in common. We can factor out xy.

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2 years ago

The three-dimensional figure below is a solid rectangular prism with a hole in the shape of another rectangular prism going thro

vekshin1

So you need to find the volume for the rectangular prism (1) and the rectangular prism in the center of it (2)

The formula for a rectangular prism is:

V = lwh [Volume = length x width x height]

l = 15

w = 6

h = 6

V = lwh Plug in the numbers

V = (15)(6)(6) = 540

l = 15

w = 4

h = 4

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V = (15)(4)(4) = 240

Next you subtract the volumes by each other because the rectangular prism in the center(2) is the hole/empty part of the rectangular prism(1)

V = V(1) - V(2)

V = 540 - 240

V = 300

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3 years ago

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PSYCHO15rus [73]

Answer:

I hate to break it to you but it's 0.

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3 years ago

Danny charges $44 for 4 hours of swimming lessons, Martin charges $24 for 2 hours of swimming lessons. Who offers a better deal?

gregori [183]

Answer:

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Step-by-step explanation:

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martin

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Read 2 more answers

How would you answer this?: z^3/z^9

fiasKO [112]

Hello !

Answer:

$z {}^{ - 6}$

Step-by-step explanation:

$\frac{z {}^{3} }{z {}^{9} } = z {}^{3 - 9} = z {}^{ - 6}$

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2 years ago