All categories

4 years ago

Find the area, circumference =6pi yd

1 answer:

7 0

Circumference = 2πr

Given that circumference 0s 6π, find radius:
2πr = 6π
r = 6π ÷ 2π = 3

Now that we know that the radius is 3 yard, find area:
Area = πr²
Area = π(3)²
Area = 9π = 28.27 yd²

Answer: 28.27 yd²

You might be interested in

A student desired to invest $1,540 into an investment at 9% compounded semiannually for 6 years. With all else equal, what is th

irga5000 [103]

Answer:

The future value of this initial investment after the six year period is $2611.6552

Step-by-step explanation:

Consider the provided information.

A student desired to invest $1,540 into an investment at 9% compounded semiannually for 6 years.

Future value of an investment: $FV=P(1+r)^n$

Where Fv is the future value, p is the present value, r is the rate and n is the number of compounding periods.

9% compounded semiannually for 6 years.

Therefore, the value of r is: $r=\frac{0.09}{2}=0.045$

Number of periods are: 2 × 6 = 12

Now substitute the respective values in the above formula.

$FV=1540(1+0.045)^{12}$

$FV=1540(1.045)^{12}$

$FV=1540(1.69588)$

$FV=2611.6552$

Hence, the future value of this initial investment after the six year period is $2611.6552

6 0

4 years ago

FOR MANY POINTSish

dangina [55]

x will represent the first unknow number

6x will represent the second number

the two numbers together will equal 21

6x + x = 21 combine like terms

7x =21 divide both sides by 7

x =3

Hope that helps.

brainliest is always appreciated.

4 0

4 years ago

The coordinates below represent two linear equations. How many solutions does this system of equations have? Line 1 x y –1 6 0 4

iren2701 [21]

I think you need to retype this one. The formatting makes this question difficult to understand.

8 0

4 years ago

here is points my children <3 enjoy them just answer the question for the points: regards - drip king.

allochka39001 [22]

Answer:

thxs <3

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the Slope?<br> 4x + y = 1

Irina-Kira [14]

Answer:

m=-4

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers