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3 years ago

A point has the coordinates (0, k).

Mathematics

2 answers:

Papessa [141]3 years ago

4 0

Answer:

a reflection across y axis

Step-by-step explanation:

a reflection across the x axis with the x coordinate of 0 will stay at 0 and also does not change the y coordinate of k

sashaice [31]3 years ago

3 0

Answer:

It's B on edgenuity 2020

A line segment has endpoints at (–4, –6) and (–6, 4). Which reflection will produce an image with endpoints at (4, –6) and (6, 4)?

a reflection of the line segment across the x-axis

a reflection of the line segment across the y-axis <---

a reflection of the line segment across the line y = x

a reflection of the line segment across the line y = –x

Step-by-step explanation:

Took the quiz, 2020 edgenuity

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4 years ago

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2 years ago

I need help with this problem! Thank you!

QveST [7]

Answer:

The amount of water in the reservoir at the beginning of second week

$w_{2} = 299.8800$

Step-by-step explanation:

Step(i):-

Given equation

w₀ = 300 and

$w_{n} = (0.9993) w _{n-1} + 0.15$

Put n =1

$w_{1} = (0.9993) w _{1-1} + 0.15$

$w_{1} = (0.9993) w _{0} + 0.15$

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Step(ii):-

Put n =2

$w_{2} = (0.9993) w _{2-1} + 0.15$

$w_{2} = (0.9993) w _{1} + 0.15$

$w_{2} = (0.9993) X (299.94) + 0.15$

$w_{2} = 299.8800$

Conclusion:-

The amount of water in the reservoir at the beginning of second week

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