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WITCHER [35]
3 years ago
11

FREE BRAINLIEST How many rotational symmetries does this figure have?

Mathematics
2 answers:
Veronika [31]3 years ago
5 0

Answer:

○ 2

Step-by-step explanation:

Bogdan [553]3 years ago
3 0

Answer :

○ 2

:)

◊ YusuCr ◊

You might be interested in
A. 36*6*6*6<br>B. 6*5<br>C. 25*5*5*5<br>D. 125*125​
mel-nik [20]
5^6= 15625
A= 7776
B= 30
C= 3125
D= 15625
Answer: D
7 0
3 years ago
Find the median and mode of this set of data 5 , 1, 3, 5, 8 , 10, 8, 14
kobusy [5.1K]

Answer:

Mode: 5 and 8

Median: 6.5

Step-by-step explanation:

Mode - the number that appears the most in a set of data. There may be no mode ( when no number out numbers the others)  or multiple modes ( multiple numbers appear the same number of times). Both 5 and 8 appear twice in this set.

Median - The middle number. To start, order your numbers from least to greatest.

1, 3, 5, 5, 8, 8, 10, 14

You have an even set of numbers (8 in total), which means there won't be one number left in the middle. In this situation, there are two: 5 and 8. So you just need to add them together and divide by 2

8 + 5 = 13        

13/ 2 = 6.5

3 0
3 years ago
Read 2 more answers
Rewrite the polynomial in standerd form f(x)=(3x+1)(x+2)(x-3)
butalik [34]
F(x) = 3x^3 -2x^2 - 19x -6
8 0
3 years ago
Can someone help with this please?
Tanzania [10]

Answer:

n=5 and it's output is -13

Step-by-step explanation:

By inspection, the inputs increase by +1 and the outputs decrease by 2

Thus ,n=4+1=5 and it's output is -11-2=-13

5 0
3 years ago
Element X is a radioactive isotope such that every 20 years, its mass
faust18 [17]

Answer:

12.1

Step-by-step explanation:

y=a(1/2)^t/h

270=410(1/2)^t/20

Divide both sides by 410

0.6585365854 = (1/2)^t/20

Log Both sides

Log(0.6585365854) / Log(1/2)

.6026645024= t/20

20 x .6026645024 = t

12.05329005 to the nearest tenth is 12.1 = t

3 0
3 years ago
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