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eduard
2 years ago
7

Which statement is not a step used when constructing an inscribed square?

Mathematics
1 answer:
V125BC [204]2 years ago
6 0
Where is the multiple choice answers ?
You might be interested in
2−2n=3n+17 <br> what IS THE answer help
Stolb23 [73]
First, let's identify the like terms. 
2 and 17
2n and 3n

Next, you would need to combine them. Ex: Add 2n to both sides, and subtract 17 from both sides. 
2 - 2n = 3n + 17
2 = 5n + 17
-15 = 5n

Now, all you would need to do is isolate the n. To do this, you would divide both sides by 5. 
-15 = 5n
-3 = n

n = -3

The solution would be -3. 

I hope this helps!
6 0
3 years ago
Read 2 more answers
5 grams of chucknorrisidium created, decays at a half-life of 16,000,000 Need 1 gram for experiments. How long before the is 1 g
devlian [24]

Answer:

the time taken for the element to remain 1 gram is 38,400,000 unit.

Step-by-step explanation:

Given;

initial mass, m = 5 g

half life, t = 16,000,000 unit

The time taken for the element to remain 1 gram is calculated as;

          mass remaining                                      time

             5 g                                                        0

             2.5 g                                                    16,000,000

             1.25 g                                                   32,000,000

            0.625 g                                                 48,000,000

Interpolate to obtain the time at 1 gram;

1.25 g ----------------------------------   32,000,000

1 g --------------------------------------------- x

0.625 g --------------------------------------- 48,000,000

\frac{1.25 - 1}{1.25 - 0.625} = \frac{32,000,000 - x}{32,000,000 - 48,000,000} \\\\\frac{0.25}{0.625} = \frac{32,000,000 - x}{-16,000,000} \\\\-4,000,000= 20,000,000 - 0.625x\\\\0.625x = 20,000,000 + 4,000,000\\\\0.625x =  24,000,000\\\\x = \frac{24,000,000}{0.625} \\\\x = 38,400,000

Therefore, the time taken for the element to remain 1 gram is 38,400,000 unit.

         

8 0
2 years ago
What’s the correct answer for this question?
podryga [215]

Answer:

A.

Step-by-step explanation:

Circle with centre (0,2) will have the equation

(x)²+(y-2)² = r²

Finding r² by distance formula using P(-7,2)

r² = (-7-0)²+(2-2)²

r² = (-7)²

r² = 49

So substituting in the equation

x²+(y-2)² = 49

8 0
3 years ago
PLZ HELP NEED HELP BRAINLIEST 100 POINTS AND BRAINLIEST
Lorico [155]

Answer:

12 sq feet

Step-by-step explanation:

I hope it helps :)!!!!

3 0
2 years ago
Read 2 more answers
Write 2.484848... as a mixed number in simplest form.
NeX [460]

Step-by-step explanation:

step 1. x = .484848 . . . repeats

step 2. 100x = 48.48484848 . . . (multiply by 100)

step 3. subtract x from 100x : 99x = 48

step 4. x = 48/99 (now add the 2 back in)

step 5. answer: 2-48/99.

4 0
2 years ago
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