Mathematics, 15.10.2019 05:30 pinkyglitter2696
In the diagram, all measurements are in centimetres. the lengths of the side of the quadrilateral are 2r+5, 2r, 4r-3 and r. find an expression, in terms of r, for the perimeter of the quadrilateral. give your expression in its simplest form.
Answers: 1
Mathematics, 20.06.2019 18:04
Point $(x,y)$ is randomly picked from the rectangular region with vertices at $(0,,,2010),$ and $(0,2010)$. what is the probability that $x > 7y$? express your answer as a common fraction.
Answers: 1
Mathematics, 21.06.2019 22:00
Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.
Answers: 2
Mathematics, 21.06.2019 23:00
The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree
Answers: 2
Mathematics, 22.06.2019 00:20
When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?
Answers: 3
In the diagram, all measurements are in centimetres. the lengths of the side of the quadrilateral ar...
Physics, 18.05.2021 18:10
Computers and Technology, 18.05.2021 18:10
Biology, 18.05.2021 18:10
Mathematics, 18.05.2021 18:10
History, 18.05.2021 18:10
Mathematics, 18.05.2021 18:10
History, 18.05.2021 18:10
Social Studies, 18.05.2021 18:10
English, 18.05.2021 18:10
Mathematics, 18.05.2021 18:10
English, 18.05.2021 18:10
Mathematics, 18.05.2021 18:20