Mathematics, 05.02.2020 11:01, jkemail19
Arectangular plot is enclosed by 200 m of fencing and has an area of a square metres. show that :
a) a= 100x-x^2 where x m is the length of one of its sides
b) the area is maximised if the rectangle is a square
Answers: 3
Mathematics, 21.06.2019 12:50, Chartwig4576
Which is the most efficient first step to solve x in the equation 3.7x - 18 = -4.3x -34 a. add 3.7x to both sides of the equation. b. add 4.3x to both sides of the equation. c. subtract 18 from both sides of the equation. d. subtract 34 from both sides of the equation.
Answers: 3
Mathematics, 21.06.2019 17:00, haydencheramie
The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation
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Arectangular plot is enclosed by 200 m of fencing and has an area of a square metres. show that :
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