niceygraham200ov46fq niceygraham200ov46fq

04-05-2018
Mathematics

contestada

Help me someone!! giving brainiest!!

Help me someone giving brainiest class=

Respuesta :

choixongdong choixongdong

04-05-2018

C of circle P = 2πr = 2π(7) = 14π
C of circle R = πd = 8π

14π - 8π = 6π

answer
6π

Answer Link

Otras preguntas

A turtle is at the bottom of a 20 foot well. Each day it crawls up 4 feet but it slips back 2 feet. After how many days will the turtle reach the top of the wel

How many times greater is the value of the digit 2 in the 23.876 than the value of the digit 2 in 3.254?

Why does tissue rejection occur? How is this problem overcome??

f(x) = (x^2-2)/(x^2+2x+2) the domain of this function?

Who took a diplomatic approach towards Italian unification? A, Cavour B. Mazzini C. von Metternich D. Garibaldi

The chemical reactions between limestone and acid in the groundwater form. A) geysers . B) wetlands . C) volcanoes . D) sinkholes .

CHOSE THE MEANING OF THE WORD IN EACH PASSAGE! HELP PLEASE , i cant make it bold so its the one in apostrophes "The road grew wilder and "drearier" a. broader

Dimitrius returned 5 library books last week, returned 3 books this week, and then checked out 8 more books. He now has 12 library books. How many books did he

why does earth orbit the sun rather than any other body in the solar system? a) the mutual repulsions among all the planets hold earth in its orbit. b) the eart

need help on both of them