3 years ago

What is the circumference of a circle that has the radius of 3cm

Mathematics

1 answer:

dexar [7]3 years ago

5 0

Step-by-step explanation:

Circumference of a circle is 2piR

Here R is 3 cm

So C=2pi(3)

C=6pi cm

You might be interested in

From the sun of 4+3x and 5-4x+2x2⬅subtract the sum of 3x2-5x and -x2⬅+2x+5

lozanna [386]

Hi I like numbers12344675890

6 0

3 years ago

Factor completely 5x2 − 50x + 120.

BartSMP [9]

Answer:

Step-by-step explanation:

$\bold{Q1}\\\\5x^2-50x+120=5(x^2-10x+24)=5(x^2-6x-4x+24)\\\\=5\bigg(x(x-6)-4(x-6)\bigg)=5(x-6)(x-4)\\\\\bold{Q2}\\\\64x^2-1=(8x)^2-1^2=(8x-1)(8x+1)\\\\\text{Used}\ a^2-b^2=(a-b)(a+b)$

8 0

3 years ago

Read 2 more answers

-3(12 - m) = -1(m - 8)

victus00 [196]

Answer:

m = 7

Step-by-step explanation:

- 3(12 - m) = - 1(m - 8)

- 36 - (- 3m) = - m - 8

- 36 + 3m = - m - 8

- 36 + 3m + m = - m + m - 8

- 36 + 4m = - 8

- 36 + 36 + 4m = - 8 + 36

4m = 28

4m ÷ 4 = 28 ÷ 4

m = 7

7 0

3 years ago

Natasha wants to find out if the neighborhood supports lowering the speed limit on the street in front of her school. Which is a

Daniel [21]

The answer is
Thirty residents who live within a 2 mile radius of natashas school.

8 0

2 years ago

Write a quadratic function in vertex form whose graph has the vertex (−5, −1) and passes through the point (−2, 2)

denis23 [38]

This is your perfect answer

3 0

3 years ago

What is the circumference of a circle that has the radius of 3cm​

What is the circumference of a circle that has the radius of 3cm