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2 years ago

12.6-0.027=? Do the calculation on a page then add the pic to reply plss

Mathematics

1 answer:

valkas [14]2 years ago

7 0

See the attached picture for the calculation:

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Please help giving brainlest

Likurg_2 [28]

Answer:

8 ft; 6 m; 28pi ft; 10pi mm

Step-by-step explanation:

1. Radius = diameter/2

16/2=8

Therefore, 8 ft

2. Diameter= radius * 2

3*2=6

Therefore, 6 m

3. Circumference = 2*pi*r

2*pi*14=28pi

Therefore, 28pi ft

4. Circumference = pi*d

Therefore, 10pi mm

I hope this helped and have a good rest of your day!

6 0

3 years ago

Read 2 more answers

Prove the following statement.

gayaneshka [121]

Answer:

You can prove this statement as follows:

Step-by-step explanation:

An odd integer is a number of the form $2k+1$ where $k\in \mathbb{Z}$ . Consider the following cases.

Case 1. If $k$ is even we have: $(2k+1)^{2}=(2(2s)+1)^{2}=(4s+1)^{2}=16s^2+8s+1=8(2s^2+s)+1$ .

If we denote by $m=2s^2+2$ we have that $(2k+1)^{2}=8m+1$ .

Case 2. if $k$ is odd we have: $(2k+1)^{2}=(2(2s+1)+1)^{2}=(4s+3)^{2}=16s^2+24s+9=16s^{2}+24s+8+1=8(2s^{2}+3s+1)+1$ .

If we denote by $m=2s^{2}+24s+1$ we have that $(2k+1)^{2}=8m+1$

This result says that the remainder when we divide the square of any odd integer by 8 is 1.

6 0

3 years ago

Help me!?!<br> I’ll give you 5 stars?!

Lesechka [4]

Answer:

i think its b 68 because if you add al the sides that what i got

Step-by-step explanation:

18 + 18 + 10 + 10 + 6 + 6= = 68

6 0

3 years ago

Read 2 more answers

If K(x) = |x-3| + x, find k(4)

swat32

Answer:

Step-by-step explanation:

First do substitution,

Which means |(4)-3|+4

Therefore 1+4=5

7 0

3 years ago

How many three digit numbers can be formed from the digits 0 6 if each digit can be used only once?

ryzh [129]

Trick question: none, as i can do 600 or 606, etc

5 0

3 years ago

12.6-0.027=? Do the calculation on a page then add the pic to reply plss​

12.6-0.027=? Do the calculation on a page then add the pic to reply plss