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 ( 33+ )
Otras preguntas
Caesar bought a pair of work boots that were priced as $92.84. However, he had a 25% off coupon. How much did he pay for the boots? What percent of the original
How do you write 90% as a decimal??
f(x) = x^3 -4x^2 -25x + 100 find real root and determine the multiplicity of each
DDDDDDDDDDDDDDDDDDDDDDDDDDDDD
Multiply. 5/8 * 3/5. Simplify the answer, if possible
Which man-made features are typically parallel to the shore?A) Piers B) Breakwaters C) Groins D) Jetties
The radius of circle M is 5 cm, the radius of circle N is 3 cm, and the radius of circle L is 3 cm. What is the perimeter of triangle LMN? SHOW YOUR WORK. Hint:
Phosphorus forms a 3- ion, and Magnesium forms a 2+ ion. The formula for the compound magnesium phosphide is: a) MgP b) Mg3P2 c) Mg2P3 d) MgP2
is global warming real?
Graph 4/5 on the number line?
