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sweet-ann [11.9K]
3 years ago
10

How far does the barnacle travel in one revolution of the water wheel? m

Mathematics
2 answers:
nasty-shy [4]3 years ago
8 0

Answer:

2pi

Step-by-step explanation:

Right on edg assignment

natima [27]3 years ago
3 0

Answer:

2pi on egde 2021

Step-by-step explanation:

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What is the value of x? x−15=8 in simplest form.
yanalaym [24]

Answer:

x = 23

Step-by-step explanation:

Isolate x.

x - 15 = 8

x = 15 + 8

x = 23

4 0
3 years ago
Read 2 more answers
Hey can someone help me out thank! :D ITS DUE TODAY!!! :p
worty [1.4K]

Answer:

4

Step-by-step explanation:

 

Write an equation of a line in slope-intercept form for the given conditions.

-intercept and -intercept

(Hint: Write the intercepts as ordered pairs)

4 0
3 years ago
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URGENT HELP PLEASE.
AlladinOne [14]
W + 2w = 60

this equation is wrong
6 0
4 years ago
1011+111 in binary form
Ann [662]

Answer:

10010

Step-by-step explanation:

1011=1(2)^3+0(2)^2+1(2)^1+1(2)^0

111=1(2)^2+1(2)^1+1(2)^0

So 1011+111 gives us:

1(2)^3+0(2)^2+1(2)^1+1(2)^0

+

1(2)^2+1(2)^1+1(2)^0

-----------------------------------------------------

Combine like terms:

1(2)^3+(0+1)(2)^2+(1+1)(2)^1+(1+1)(2)^0

1(2)^3+1(2)^2+(2)(2)^1+(2)(2)^0

We aren't allowed to have a coefficient bigger than 1.

I'm going to replace 2^0 with 1 and 2 with (2)^1:

1(2)^3+1(2)^2+(2)^2+(2)^1(1)

I want a 2^0 number:

1(2)^3+1(2)^2+1(2)^2+1(2)^1+0(2)^0

Combine like terms:

1(2)^3+2(2)^2+1(2)^1+0(2)^0

2(2)^2=2^3:

1(2)^3+2^3+1(2)^1+0(2)^0

Combine like terms:

2(2)^3+1(2)^1+0(2)^0

We can rewrite the first term by law of exponents:

2^4+1(2)^1+0(2)^0

1(2)^4+1(2)^1+0(2)^0

So the binary form is:

10010

Maybe you like this way more:

Keep in mind 1+1=10 and that 1+1+1=11:

Setup:

      1     0     1      1

+            1      1      1

------------------------------

     (1)    (1)    (1)

      1     0     1      1

+            1      1      1

------------------------------

     1 0    0     1       0

I had to do some carry over with my 1+1=10 and 1+1+1=11.

8 0
3 years ago
Jeffrey is making a passcode for his new phone. He decides to create a 6
torisob [31]
About 750 different permutations
6 0
3 years ago
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