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Andreyy89
4 years ago
11

A figure has rotation symmetry if there is a rotation by an angle of 0 < theta < ______° around a point that results in th

e image coinciding with the preimage.
Mathematics
1 answer:
Viktor [21]4 years ago
3 0
Rotational symmetry has to occur between 0 and 180 degrees
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What is 64x64? and I know if you use a calculator =)
Savatey [412]

Answer:

4096

Step-by-step explanation:

7 0
3 years ago
URGENT! PLZ HELP!!!!
EastWind [94]

Answer:

3.

Step-by-step explanation:

sin 32 / (1 + tan 45) * 6 / cos 58

= sin 32 / 2 * 6 / cos 58  ( since tan 45 = 1)

= 3 sin 32 / cos 58

Note sine 32 = cos (90 - 32) = cos 58, so we have:

= 3 sin 32 / sin 32

= 3.

7 0
3 years ago
Kristin spent $120 on shirts. Dress shirts cost $40 and t-shirts cost $8. If she bought a total of 7 shirts, then how many of ea
FinnZ [79.3K]

Answer:

The correct answer is: She bought 2 dress shirts and 5 t-shirts

Step-by-step explanation:

Let's marked dress shirts with x and t-shirts with y.

Now we will make equations to solve this problem:

x + y = 7  =>  y = 7 - x

40 x + 8 y = 120

When we replace y = (7 - x) in the previous equation we get:

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32 x = 64  => x = 64/32 = 2 => x = 2

y = 7 - x = 7 - 2 = 5 =>  y = 5

x = 2 dress shirts

y = 5 t-shirts

God with you!!!

8 0
3 years ago
What is the answer and work to 48+14
Zigmanuir [339]
  48
+14
-------
  62

If you need more work:

Ones place: 8+4=12
Tens place: 40+10=50
Add up: 50+12=62
3 0
4 years ago
Read 2 more answers
Four thousand divided by 10 equal hundred divided ten
Alexeev081 [22]

I am quite confused what this problem asks about.

We are given that:

4,000 / 10 is equal to hundred / 10

 

I believe this problem is asking us how much in hundreds is 4,000

 

Therefore the answer is: 40

 

Such that:

<span>4,000 / 10 = 40 hundreds / 10</span>

8 0
3 years ago
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