Find the area and the circumference of a circle with diameter 6M

Area of circle = πr^2 or π(d/2)^2

Circumference of circle = πd

For a circle with diameter 6m this becomes

A ≅ 28.27m^2 and C ≅ 18.85m

Step-by-step explanation: The constant π ≅ 3.14159 is the ratio of the circumference of a circle to its diameter (or equivalently to twice it's radius).

C = πd = π2r.

That same value, π, is also the ratio of the the area of a circle to the square of its radius

A = πr2

Plugging the given diameter (or diameter divided by 2 for the radius) into these equations gives the required results.

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!