Question Progress
Homework Progress
4/14 Marks
Work out the area of this circle.
...
Mathematics, 27.11.2021 01:00 lillianneal
Question Progress
Homework Progress
4/14 Marks
Work out the area of this circle.
Take it to be 3.142 and write down all the digits given by your calculator.
14 cm
Answers: 1
Mathematics, 21.06.2019 16:30
Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?
Answers: 1
Mathematics, 21.06.2019 18:00
Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary
Answers: 2
Mathematics, 21.06.2019 19:00
The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠2x + 2(20) yes, because p ≠2x + 2(20) yes, because p = 2x + 2(20)
Answers: 1
Mathematics, 27.12.2020 14:00
Computers and Technology, 27.12.2020 14:00
Mathematics, 27.12.2020 14:00
English, 27.12.2020 14:00
Computers and Technology, 27.12.2020 14:00
Business, 27.12.2020 14:00
Computers and Technology, 27.12.2020 14:00
Mathematics, 27.12.2020 14:00
Mathematics, 27.12.2020 14:00
Computers and Technology, 27.12.2020 14:00
Business, 27.12.2020 14:00
Chemistry, 27.12.2020 14:00
Mathematics, 27.12.2020 14:00
Physics, 27.12.2020 14:00
Geography, 27.12.2020 14:00