1 year ago

5. The area of a circle is 40 mm², determine the circumference.

1 answer:

5 0

Answer: the formula to find circumference is C=2times pie which is 3.14 times the radius. Radius is half of the diameter which in this case I believe would be 20 times that by 3.14 and get 62.8 then times that by two which gives you the answer of 125.6

Step-by-step explanation: correct me if I’m wrong

You might be interested in

How many hours are in 17 years? Write your answer in scientific notations with 3 sig figs.

taurus [48]

Answer:

1.49 x $10^{5}$ hours

Step-by-step explanation:

1 day=24hours

1 year=365 days

365days=24 x 365=8760hours

17 years

= 8760hours x 17

=148920hours

=1.4892 x $10^{5}$

= 1.49 x $10^{5}$ hours

6 0

3 years ago

Read 2 more answers

Megan reads 2 pages of a book each morning

Makovka662 [10]

It’s A because 2+3=5 and 5x7=35

8 0

3 years ago

Complete the following statements using m(x) = x² and n(x) = x – 3.

larisa [96]

Answer: x-3, 3, is not equal to

Step-by-step explanation:

7 0

3 years ago

WILL GIVE BRAINLIEST!

Vsevolod [243]

Step-by-step explanation:

the answer to your question with roster method is

(-5,-4,-3,-2 and -1)

8 0

2 years ago

The telephone company offers two billing plans for local calls. Plan 1 charges $29 per month for unlimited calls and Plan 2 char

PilotLPTM [1.2K]

Answer:

$79.20

Step-by-step explanation:

fixed charged of $19 x 4 months = $76.00

additional charged of $0.04 x 20 = $0.80 x 4 months = $3.20

Therefore, $76.00 + $3.20 = $79.20

8 0

3 years ago