Mathematics, 15.12.2020 14:00 ronnie7898
2) Terry measured the length and the width of a rectangle.
He measured the length to be 745 mm correct to the nearest 5 mm.
He measured the width to be 300 mm correct to the nearest 5 mm.
a) Calculate the lower bound for the area of this rectangle.
Give your answer correct to 3 significant figures.
b) Calculate the upper bound for the perimeter of the rectangle.
Answers: 3
Mathematics, 21.06.2019 21:30
Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1
Answers: 1
Mathematics, 21.06.2019 23:40
If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer
Answers: 1
Mathematics, 22.06.2019 02:00
Polygon abcd is a parallelogram, and m? abc = 127°. the length of is 10 units, and the length of is 5 units. the perimeter of the parallelogram is units, and m? bcd is °
Answers: 3
2) Terry measured the length and the width of a rectangle.
He measured the length to be 745 mm corr...
English, 01.12.2019 08:31
History, 01.12.2019 08:31
Mathematics, 01.12.2019 08:31
Mathematics, 01.12.2019 08:31