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snow_lady [41]
3 years ago
10

Which equation is an identity?

Mathematics
1 answer:
nydimaria [60]3 years ago
6 0
I believe D but I could be wrong
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Please help!!! Will give brainly if correct!! 50 points
Contact [7]
Total 175 students.
102 students go to movies at least twice a week and 73 students either go 1 times or not going to the movies.

So
Students go 0-1 times per week = 73/175 = 0.4172 = 41.71%

Answer: last option
41.71%
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3 years ago
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In the diagram Shown a 2 foot wide flower border surrounds the heart shaped pond.What is the area of the border?
Dimas [21]
This figure is what we would call a composite figure. A composite figure is a shape that is made up of multiple other shapes. when looking at the pond and the border that surrounds it, we can see that this heart shape is made up of two semi circles and a square. To find the area of the border, we will use the area formulas for semi circles and for squares: 

Semi Circle Area Formula: \pi  r^{2} ÷ 2
Square Area Formula: length x width 

Pi = 3.14 
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After finding the area of each shape, we can subtract the 2 ft width to find the area of the flower bed border. 
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3 years ago
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Can someone help me with how to show the work.
mylen [45]

Answer:

x=2

Step-by-step explanation:

you can see explanation as attached file

3 0
3 years ago
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I need help with this question please
maksim [4K]

Answer:The correct answer is A

Step-by-step explanation: just trust me

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Write the expression In factored form. 121m^2-144<br> Can someone help me?
Zigmanuir [339]
It’s (11m+12)(11m−12)
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