ncanrob ncanrob

24-02-2017
Mathematics

contestada

How are arc length and area of a sector related to proportionality

Respuesta :

ericoldfield ericoldfield

24-02-2017

sector x radian
area = (r^2 x)/2
arc length = r x

they are not propotional
because Area / arc length = r/2 , (it's not a constant)

Answer Link

Otras preguntas

Established a trade route between the Americans and the Philippine Islands.

If y = 3ab + 2b3, what is y when a = 1 and b = 2

Assume that Verizon Communications, Inc. reports the following selected balance sheet and income statement information for 2012 through 2014 ($ millions).

Could some please help me with this math question

Suppose that Jason recently landed job offers at two companies. Company A reports an average salary of $51,500 with a standard deviation of $2,175. Company B re

Which of the following statements regarding a bacterium that is R+ is FALSE? R+ can be transferred to a cell of the same species. R+ can be transferred to a dif

A sample of 4 cards is selected without replacement from a standard deck of 52-cards, in which there are 26 red and 26 black cards. Let X be the number of cards

Name two easy ways to cut down on calories during the week

Match the words on the left with their definitions on the right. You may use a dictionary. 1. buoyant 2. euphoric 3. jubilant 4. rapturous 5. untroubled 6. caj

A teen celebrity gains notoriety for such high-risk behaviors as street racing and recreational drug use. Adolescents' tendency to engage in such behaviors refl