Ask question

Ask question

All categories

3 years ago

5

I will give u brainliest and 5 star and thanks if its correct

1 answer:

Pachacha [2.7K]3 years ago

4 0

Answer:

It's B and E

Step-by-step explanation:

You might be interested in

a water wheel has a radius of 18 feet. The wheel is rotating at 10 revolutions per minute. Find the linear speed, in feet per

Yuri [45]

Answer:

The linear speed is $1,130.4\frac{ft}{min}$

Step-by-step explanation:

step 1

Find the circumference of the circle

The circumference is equal to

$C=2\pi r$

we have

$r=18\ ft$

$\pi =3.14$

substitute

$C=2(3.14)(18)$

$C=113.04\ ft$

step 2

Find the linear speed in feet per minute

we know that

The wheel is rotating at 10 revolutions per minute

Convert revolutions to feet

Remember that

One revolution is equal to the circumference of the circle

so

10 revolutions is equal to

$(10)113.04=1,130.4\ ft$

therefore

The linear speed is $1,130.4\frac{ft}{min}$

3 0

3 years ago

Which could be the entire interval over which the

Alex73 [517]

Answer:

(1,4)

Step-by-step explanation:

7 0

4 years ago

2<br> y + 7 = 5(x - 3)<br> What is the standard form for this?

lesya [120]

Answer:

y=10/3 i think if that's what youre asking

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Solve 18n - 7p-15n = 5p for n.<br> A n = 1<br> B. n=2p<br> C. n = 1/2<br> D. n=4p

andrey2020 [161]

Answer:

<h3>The answer is option D</h3>

Step-by-step explanation:

18n - 7p-15n = 5p

To solve for n first make n the subject

Group like terms

That's

18n - 15n = 5p + 7p

Simplify

3n = 12p

Divide both sides by 3 to make n stand alone

That's

3n/3 = 12p/3

We have the final answer as

<h2>n = 4p</h2>

Hope this helps you

5 0

4 years ago

Read 2 more answers

If someone finished watching a movie at 1:10 pm and the movie was 1 hour and 38 minutes long what time did the movie start

mixas84 [53]

Answer:

Step-by-step explanation: 11:32

8 0

3 years ago

Read 2 more answers