What is cos 45º?
See picture for more details
...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:30
David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.
Answers: 2
Mathematics, 21.06.2019 17:30
Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?
Answers: 2
Mathematics, 21.06.2019 20:00
For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.
Answers: 1
Mathematics, 21.06.2019 20:00
Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?
Answers: 2
You know the right answer?
Questions
English, 16.06.2020 00:57
Mathematics, 16.06.2020 00:57
History, 16.06.2020 00:57
Mathematics, 16.06.2020 00:57
Mathematics, 16.06.2020 00:57
Mathematics, 16.06.2020 00:57
Computers and Technology, 16.06.2020 00:57
Social Studies, 16.06.2020 00:57
Mathematics, 16.06.2020 00:57
Physics, 16.06.2020 00:57
Computers and Technology, 16.06.2020 00:57
Mathematics, 16.06.2020 00:57
Computers and Technology, 16.06.2020 00:57
