karen1102 karen1102

21-03-2015
Mathematics

Answered

The radius of a circle measures 13 ft. What is the circumference of the circle?

Use 3.14 for π, and do not round your answer. Be sure to include the correct unit in your answer.

Answer :

Hippalectryon Hippalectryon

21-03-2015

Circumference : C=2*pi*radius~2*3.14*13=81.64 ft

Answer Link

mmize98 mmize98

21-03-2015

i think the answer is 81.64 because (2)(3.14)(r)= (2)(3,14)(13)

Answer Link

Other Questions

The following data are from the records of S. S. Ltd. as of 31st March, 2021:\begin{tabular}{l|r|l|r}\hline & ₹ & & ₹ \\Cash in hand & 30,000 &a

A parabola can be represented by the equation [tex]y^2 = 12x[/tex].Which equation represents the directrix?A. [tex]y = -3[/tex] B. [tex]y = 3[/tex] C. [tex]x

How can you mitigate the financial risk of your car being damaged in an accident?A. Have auto insuranceB. Have life insuranceC. Have property insurance

Which of the following is an equivalent equation for [tex]\log_x(r) = -n[/tex]?

Let [tex]r = 0.07[/tex] be the reserve rate. Which of the following is the money multiplier?A. [tex]10 \cdot 0.07[/tex] B. [tex]0.07^2[/tex] C. [tex]\frac{1}{

Can someone help fill this out?

What is the sum of the polynomials?[tex]\[ (8x^2 - 9y^2 - 4x) + (x^2 - 3y^2 - 7x) \][/tex]A. [tex]\(7x^2 - 6y^2 + 3x\)[/tex] B. [tex]\(9x^2 - 6y^2 + 3x\)[/tex]

What does the error message "Can't bind to 'formGroup' since it isn't a known property of 'form'" typically indicate in Angular development?

During, music and movement Jamila used different mallets on the xylophone to create different sounds. Component 1: Scientific Practices and Application - Standa

Solve for [tex]\( x \)[/tex].[tex]\[ 2^{(5x-1)} = 4 \times 2^{(3x+1)} \][/tex]

an 18 ohm resistor and a 6 ohm resistor are connected in parallel to a battery, and the current in the 18 ohm resistor is found to be .45 amps. find the potenti

Although most people know the dangers of tanning, some people still consider a tan to be a sign of good health. Why do you think this is the case?

I like really need help! you have six $1 bills, two $10 bills, and four $20 bills in your wallet. You select a bill at random. Without replacing the bill, you c

find the 21st term of the arithmetic sequence: 18,23,28,33,...

a cheetah can run from 0 to 70 mph in 2.2 seconds. what is the cheetah's top speed in m/s?

Find a8 for the geometric series with r=2, s8=1020, and a1=4

14 is 89% of what number

whose initial efforts eventually led to president woodrow wilson's declaration of the annual mother's day celebration

Please help! Which sentence uses a verb that agrees with its subject? A. Julia, like her twin brother Jason, swim very well. B. The cellular phones inside that

To rationalize a denominator that has more than one term, you multiply the fraction by b/b , where B is the conjugate of the numerator. True or false?