Mohammad3984 Mohammad3984
  • 13-04-2017
  • Mathematics
contestada

A rectangle has sides of length 6.1cm and 8.1cm correct to one decimal place.
Calculate the upper bound for the area of the rectangle as accurately as possible

Respuesta :

stampys
stampys stampys
  • 13-04-2017
the area is 49.41

6.1x8.1
Answer Link
irspow
irspow irspow
  • 13-04-2017
If the certainty is only to the first decimal place then the upper bound is:

6.15(8.15)=50.1225


Answer Link

Otras preguntas

Match the following organs with their organ systems ? lymph kidneys heart lungs
Explain why the lesson on naming conventions in monosaccharides does not explicitly state how to designate nitrogen in or above the ring structure.
The suitors all laugh when Antinous hits the beggar with a stool. True False\
How many unique roots are possible in 4th-degree polynomial function
What theme is Homer presenting when Odysseus’s men forget about going home after eating the lotus in Part 1 of The Odyssey?
Which one of the following examples represents a repeating decimal? A. 0.777777 B. 0.123123 C. 4.252525 D. 1.111114
In may 1915, ____________ entered the war on the side of britain, france, and russia
How does James Madison High School's mission statement define a student?
how do i Simplify: b^8 b^4
Perform the following calculation: (+10) + (–45).