ruby51
ruby51
03-05-2017
Mathematics
contestada
I NEED HELP , PLZ OMG IM CONFUSED
Respuesta :
LifeSoull
LifeSoull
03-05-2017
The answer is D. To find the circumference of a circle you first need to find it's diameter, which is 22. After that, you must multiply by pi or 3.14. 3.14 times 22 = 69.08
Answer Link
magicacd
magicacd
03-05-2017
The equation for circumference is 2piR. Because your diameter is 22, your radius is 11. 2 x pi = 6.28. 6.28 x 11 = 69.08. So letter D is your answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
PLEASE HELP ASAP!!!!
Airplane seats. . . . . . . . . . . . . . . . . . . . . . . . . b. Production supervisors' salaries. . . . . . . . . . . . . . c. Depreciation on forklifts in f
find the equation of the line that contains The given point and is perpendicular to the given line. Write the equation in slope intercept form, if possible. (21
Which of the following are examples of a chemical change? I have timer pl hurry
I invest £500 at 3% compound interest for 5 years. How much will I have after 5 years to the nearest penny?
What is it called when water vapor up in the sky becomes liquid water?
Determine the solutions to the following equation. (x - 4)^2 = 81 A) x = -5 and 13 B) x = -4 and 9 C) x = -13 and 5 D) x = -9 and 4
no thank you please and thanks
i need help understanding it.
3х - 2y = 11 Need the answer