tutusparkles13 tutusparkles13

03-04-2018
Mathematics

contestada

The area of a circle with the radius 8.1 to the nearest square unit

Respuesta :

sophyyyy sophyyyy

03-04-2018

[tex]\pi{8.1}^{2} \\ = 206sq \: unit[/tex]

Answer Link

ibukunsitu ibukunsitu

03-04-2018

Area =pi*r^2
8.1^2 = 65.61*pi
=206cm^2

Answer Link

Otras preguntas

In 2009 the largest percentage of federal government spending was on

Besides connecting the eastern United States with the western United States, the transcontinental railroad was also instrumental in

Find the exponential function that satisfies the given conditions: Initial value = 70, decreasing at a rate of 0.43% per week

Why was the publication of common sense by Thomas Paine so important?

A friend of yours says, "a 15-year-old high school student accused of shooting several classmates received a diagnosis of antisocial personality disorder." your

If Machine A makes a yo-yo every five minutes and Machine B takes ten minutes to make a yo-yo, how many hours would it take them working together to make 20yo−y

Is the equation y=2/x linear? Explain.

What decimal is 1/10 of 0.08

What is the output voltage of a typical size "D" NiCad cell? A. 1.2 VDC B. 1.8 VDC C. 1.0 VDC D. 1.5 VDC

A used appliance store estimates that the value of an oven-range combination decreases by about 10% in the first year of use. If the original price of a one-yea