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KATRIN_1 [288]
3 years ago
13

identify the image of xyz for a composition of a 90 degree rotation and a 180 degree rotation, both about point x.

Mathematics
2 answers:
kicyunya [14]3 years ago
7 0

Answer: 90° option a

180° option b

Step-by-step explanation: If we do a rotation of 90° about the X point, this means that the angle between the lines XZ and X'Z must be equal to 90°.

The options that have a 90° angle between these two lines are a and c.

And here you can see that, if the rotation is counterclockwise, the option a is a rotation of 90° and option c is a rotation of 270°, while if the rotation is defined clockwise, the option c is 90° and option a is 270°.

Usually, the rotations are defined as counterclockwise, so under this viewpoint, the right answer is option a.

For a 180° rotation the angle between XZ and X'Z' must be equal to 180°, the only option that has a 180° angle is option b, so here b is the answer.

mariarad [96]3 years ago
5 0

Answer:

It is C. Hope it helped!

Step-by-step explanation:

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Solve for x.<br> Put your answer in decimal form.
liberstina [14]

Answer:

i don't know

Step-by-step explanation:

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2 years ago
Morgan is making accessories for the soccer team. She uses 822.48 inches of fabric on headbands for 43 players and 3 coaches. Sh
emmasim [6.3K]

Answer:

headband 17.88

Wristband 9.31

Step-by-step explanation:

headband: 822.48/(43+3)

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6 0
2 years ago
If their food and beverages costs$25.30 and there is an 8% meals tax, how much is the bill
Mashutka [201]
Hey there Unrazed90,

Answer : 

100% = $25.30
1% = $25.30 / 100
      = $0.253
8% = $0.253 x 8 
      = $2.024
Total = $25.30 + $2.024
         = $27.324
         = $27

Hope this helps :D

<em>~Natasha ♥</em>
8 0
3 years ago
Find the GCF of the numbers using lists of factors.<br> 27,45<br> 30,48<br> 28,48,64
Svetach [21]

Answer:

1.) 6

2.)6

3,)4

Step-by-step explanation:

I think these are the gcf of the numbers

6 0
3 years ago
PLS HELP WILL GIVE BRAINLIEST
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Answer:

60

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Hope this helps :)

6 0
2 years ago
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