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Sav [38]
3 years ago
13

Which of the following transformations affect the y-values of a function? (Check all that apply)

Mathematics
2 answers:
Alex Ar [27]3 years ago
7 0

Answer:

Vertical Dilations

Shifts up or down

Reflection across the x axis

Step-by-step explanation:

Vertical dilations dilate a function up or down.

Shifts up or down obviously also move a function up and down.

A reflection across the x axis means that all the y values of the points on the function are multiplied by negative one, meaning that negative values become positive and positive ones become negative. Hope this helps!

Zina [86]3 years ago
6 0

Answer:

vertical dilations

Shifts up or down

Reflection across the x-axis

Step-by-step explanation:

Horizontal dilations  - will change the x dimensions not the y dimensions

Vertical dilations  will change the y dimensions

Shifts left or right , the domain will change,so the x values will change left or right not the y

Shifts up or down  -  the given y values will change

Reflection across the x-axis  is a mirror image across the x axis, the y values change for a given x value, but the x values will remain the same

Reflection across the y-axis  is a mirror image across the y axis, the x values change for a given y value, but the y values will remain the same

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irga5000 [103]
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<u>(12 + 14 + 18)</u>
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5 0
3 years ago
Tickets for a county fair are $8 for an adult and $5 for a child. If you have a 15% discount card, how
FrozenT [24]

Answer:

$21.25

Step-by-step explanation:

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4 0
2 years ago
Find the value of x.<br> 16<br> 40°<br> D<br> (Round to the nearest tenth as needed.)
dsp73

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Hi

Step-by-step explanation:

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3 0
3 years ago
What's the chance of NOT rolling a seven using a pair of dice.
Gemiola [76]

Answer:

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7 0
3 years ago
Write 0.7 as a percent (the 7 has a line on top of it) . round to the nearest percent
Bingel [31]
I'm pretty sure the answer is C. 78%. (KEEP READING)
 
Because you move the decimal over to the right two times and get 70 add a percent to the end and get 70%.       _ 
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So if you are rounding it to the nearest number, to ones, then the answer is C. But if you are rounding to the tens then it would be D.

I personally would put C because you want the "nearest percent". 

HOPE I HELPED!!!
5 0
3 years ago
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