Mathematics, 02.02.2021 08:20 Theresab2021
A floral design on a floor is made up of 16 tiles which are triangular,
the sides of the triangle being 9cm, 28cm and 35cm. Find the cost of
polishing the tiles at the rate of 50p per m^2?
Answers: 3
Mathematics, 21.06.2019 17:30
Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?
Answers: 3
Mathematics, 21.06.2019 22:40
If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).
Answers: 1
A floral design on a floor is made up of 16 tiles which are triangular,
the sides of the triangle...
History, 21.09.2019 14:50
Mathematics, 21.09.2019 14:50
Chemistry, 21.09.2019 14:50
History, 21.09.2019 14:50
History, 21.09.2019 14:50
Social Studies, 21.09.2019 14:50
English, 21.09.2019 14:50
Social Studies, 21.09.2019 14:50
English, 21.09.2019 14:50
Mathematics, 21.09.2019 14:50