3 years ago

Hurry please I am being timed

Mathematics

2 answers:

Ulleksa [173]3 years ago

6 0

Answer:

It is C

Step-by-step explanation:

Mila [183]3 years ago

5 0

Answer:

It would be C.

Step-by-step explanation:

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The minute hand of a clock is six (6) inches long. a. How far does the tip of the minute hand move in 24 hours? Write your answe

kompoz [17]

Answer:

The tip of the minute hand move in 24 hours is 150.85 inches.

Step-by-step explanation:

Given : The minute hand of a clock is six (6) inches long.

To find : How far does the tip of the minute hand move in 24 hours?

Solution :

We know that,

1 hour = 60 minute

24 hour = $24\times 60=1440$

The angle form is $\theta=1440$ .

The radius is r=6 inches

Using length of arc formula,

$l=2\pi r\times \frac{\theta}{360}$

$l=2\times \frac{22}{7}\times 6\times \frac{1440}{360}$

$l=2\times \frac{22}{7}\times 6\times 4$

$l=150.85$

Therefore, the tip of the minute hand move in 24 hours is 150.85 inches.

8 0

3 years ago

Make p the subject of this formulae q-2p=p+4

daser333 [38]

Answer:

f(p)=3p+4

Explanation:

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3 years ago

The rectangle graphed has a length of 5 and a width of 4 how does the perimeter change when the length is doubled

MrRissso [65]

Answer:

The perimeter before is 5+4+5+4=18.

After doubling the length, we do 10+4+10+4=28.

The difference is 10, so the perimeter increases by 10.

8 0

3 years ago

What is the value of x in the equation 2x = 368-4

atroni [7]

The value of X is
x= 182

6 0

4 years ago

Read 2 more answers

A) The probability distribution below is for the number of radios sold at Kisumu City Sound Store in a week. Radios(X) 0 1 2 3 4

AlekseyPX

Answer:

2.1

Step-by-step explanation:

Given :

Radios(X):_0 ___ 1 ___2 ___ 3 ___4 ___5

P(X=x) : 0.03 0.20 0.50 0.20 0.05 0.02

The expected weekly radio sales :

Σ(X) * p(x) : (0*0.03) + (1*0.20) + (2*0.50) + (3*0.20) + (4*0.05) + (5* 0.02) = 2.1

Hence, expected weekly radio sale = 2.1

4 0

3 years ago