mussiehayelom mussiehayelom

03-05-2017
Mathematics

contestada

A dog is on a 20-foot leash in the backyard. Approximately how much area does the dog have to move around in the yard?

(Use π=3.14 .)

A dog is on a 20foot leash in the backyard Approximately how much area does the dog have to move around in the yard Use π314 class=

Respuesta :

Plebdough Plebdough

03-05-2017

With a 20 ft leash, the dog can move in the circle. Now, knowing that he can move around in a circle, we just need to use the circle formula. A = 3.14(r) squared.
Since you use 3.14 for pi; A = 3.14(20) squared --> A = 1256

Answer = 1256

Answer Link

Otras preguntas

(x+2)(x+3)(x+4)(x+5)-48

Evolution can be best defined as ________. Evolution can be best defined as ________. always taking a very long time to occur change in the gene pool of a popul

why is the reaction of Iron and hydrochloric acid slow

The nine dimensions of wellness Group of answer choices are interrelated are out of most people's control demonstrate the separation of mind and body are st

The Athabascan stick dance is:Select the best answer choice.A = A ceremonial activity involving and honoring celebration for the deceasedB = A game played with

Find the gradient of the tangent line to the curve y=-x² + 3x at the point (2, 2).

2. The height of a kicked football can be represented by the polynomial - 16+ + 22t+ 3, where tis the time in seconds. Find the factored form of the polynomial.

2. Commission: A car saleswoman earns a commission of 7% on each car she sells. How much did she earn on the sale of a car for $12,500?

Explain the relationship between physical activity, fitness, health, and wellness.

convert 2.4 milimetres into metre