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RUDIKE [14]
3 years ago
15

5. How many lines of symmetry does the figure below have? if there are no lines of symmetry, write none.

Mathematics
2 answers:
Fantom [35]3 years ago
5 0
There would be 8 lines of symmetry for this shape. 
Sergeu [11.5K]3 years ago
3 0
Lines of symmetry are lines that are the same but opposite to each other. For example, a rectangle has 2 lines of symmetry since it has 4 sides and 2 groups of symmetrical lines.
This shape is an octagon, which has 8 sides and 4 groups of symmetrical lines.

So the answer is C. 4.
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Mark all of the statements that are true.
Kipish [7]
The statements that are true are:

<span>a. The range for this function is the set {3}.      [range is the value of y, here the value of y is 3 for all value of x]
</span>
<span>c. The domain for this function is all real numbers.      [the domain is the value of x, as you can see, the graph span all the x axis]</span>

5 0
3 years ago
Read 2 more answers
328 x 36 Step by step
denpristay [2]

Answer:11808

Step-by-step: so start by putting the 328 on top of 36 then after multiple 6 by 8 2 and 3 then bring down the answers then do a 0 then multiply 3 by 8 2 and 3 and you get 11808

3 0
3 years ago
Is 1/4 less than or greater than 1/8
lana66690 [7]
To find this answer, you need to find a common denominator. A common denominator is when the number on the bottom of two fractions is the same. The easiest was to do this is to first multiply the two denominators, then multiply the numerator (or top number) by the opposite denominator. This sounds complicated, but it's pretty simple. Here's the equation written out. (I hope this helps!)

4*8 = denominator for both numbers.

8*1 = numerator for the first number

4*1 = numerator for the second number.

This should give you the fractions with common denominators, 8/32 and 4/32. Then, to compare the fractions, just see which numerator is larger. In this case, 8 is larger than 1 which shows that 1/4 is greater than 1/8.

I hope this made sense. There's more than one way to solve these problems, so comment below if you would like me to explain it differently and I'll get back to you as soon as I can!  :)

8 0
3 years ago
Read 2 more answers
2 1/7:(15a)=5 1/4:(0.8)
LenaWriter [7]

Answer: a=0.021


Step-by-step explanation:

1. To solve the expresion given in the problem above you must apply the following proccedure:

- Convert mixed numbers to decimals. Divide the numerator and the denominator of the fraction part and add the result to the whole part:

2+\frac{1}{7}=2+0.14=2.14

5+\frac{1}{4}=5+0.25=5.25

- Rewrite the expression:

\frac{2.14}{15a}=\frac{5.25}{0.8}

- Now, you can solve for a:

0.14=6.56a\\a=\frac{0.14}{6.56}\\a=0.021


5 0
3 years ago
Use grid paper to find the median of the data. Then find the median of the lower half and the median of the upper half of the da
PSYCHO15rus [73]

Answer:

Median = 7

Median of lower half = 6

Median of upper half = 10

Step-by-step explanation:

Median is the middle number of a set of data after rearrangement. Rearrangement can either be ascending or descending order.

Given the data:

5, 8, 10, 1, 7, 6, 15, 8, 6

On arranging in ascending order

(1,5,6,6),7,(8,8,10,15)

It can be seen that the number at the middle is 7.

Median = 7

To get the median of the lower half of the data, we will locate the (N/4)th value of the data

N = sum of all the datas

N = 66

We need to locate the (66/4)th number i.e 16.5th number

The median of the lower half will be 6 (when summing the numbers, 16.5falls on the 4th value which us 6)

Median of upper half is gotten by locating (3N/4)th value

3×66/4

= 49.5th value

On cumulating, the 49.5th value falls on the number 10.

The median of upper half = 10

5 0
3 years ago
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