Mathematics, 13.04.2021 19:10, JuniperGalaxy
Help, Please
The diagram shows the dimensions of a football field surrounded by a track (in brown). The yellow lines separate the field into 3 pieces. Which expression shows the area of the field inside the track?
1) (100 x 50) + (2 x 25 x 3.14) + (2 x 25 x 3.14)
2) (100 x 50) + (25 x 25 x 3.14) + (25 x 25 x 3.14)
3) (100 x 50) + 0.5(25 x 25 x 3.14) + 0.5(25 x 25 x 3.14)
4) (100 x 50) + 0.5(2 x 25 x 3.14) + 0.5(2 x 25 x 3.14)
Answers: 2
Mathematics, 21.06.2019 19:30, kataldaine
Which of the following describes the symmetry of the graph of y = x3?
Answers: 2
Mathematics, 22.06.2019 03:30, davidsouth444
Calculate the mean value (expected value) of the following discrete variable x (10 points): x = 0, 1, 2, 3, 4, 5, 6 p(x) = 0.2, 0.2, 0.15, 0.15, 0.15, 0.1, 0.05
Answers: 1
Help, Please
The diagram shows the dimensions of a football field surrounded by a track (in brown)....