Which expression is equivalent to
10x®y 12
-5x2y
+? Assume X+0.70.
-50x8,18
...
Mathematics, 26.06.2020 15:01, nightangel175
Which expression is equivalent to
10x®y 12
-5x2y
+? Assume X+0.70.
-50x8,18
-2x8, 18
-2x12,72
5x8,18
Answers: 3
Mathematics, 21.06.2019 20:00, Chen5968
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
Mathematics, 22.06.2019 03:30, baler19
Jack has a rectangular piece of land, the area of which is represented by a1 = 9.5l. his brother has a different rectangular piece of land, the area of which is represented by a2 = l(14 − l). let a represent the area in square meters and l represent the length in meters of the pieces of land. the two equations plotted on a graph meet at a point as shown in the image
Answers: 1
English, 26.05.2021 22:30
Mathematics, 26.05.2021 22:30
Mathematics, 26.05.2021 22:30