Mathematics, 25.11.2019 17:31 nolangriffin
Billy graphed the system of linear equations to find an approximate solution. y = a system of equations. y equals negative startfraction 7 over 4 endfraction x plus startfraction 5 over 2 endfraction. y equals startfraction 3 over 4 endfraction x minus 3.x + y = x – 3 a coordinate grid with 2 lines. the first line is labeled y equals negative startfraction 7 over 4 endfraction x plus startfraction 5 over 2 endfraction and passes through the (0, 2.5) and (2.2, negative 1.4). the second line is labeled y equals startfraction 3 over 4 endfraction x minus 3 and passes through (0, negative 3, 0.14) and (2.2, negative 1.4) which points are possible approximations for this system? select two options. (1.9, 2.5) (2.2, –1.4) (2.2, –1.35) (1.9, 2,2) (1.9, 1.5)
Answers: 3
Mathematics, 21.06.2019 13:30
Drag and drop the answers into the boxes to complete this informal argument explaining how to derive the formula for the volume of a cone. since the volume of a cone is part of the volume of a cylinder with the same base and height, find the volume of a cylinder first. the base of a cylinder is a circle. the area of the base of a cylinder is , where r represents the radius. the volume of a cylinder can be described as slices of the base stacked upon each other. so, the volume of the cylinder can be found by multiplying the area of the circle by the height h of the cylinder. the volume of a cone is of the volume of a cylinder. therefore, the formula for the volume of a cone is 1/3 1/2 1/3πr^2h 1/2πr^2h πr^2h πr^2
Answers: 3
Mathematics, 21.06.2019 20:00
Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?
Answers: 2
Mathematics, 21.06.2019 21:30
X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /
Answers: 3
Billy graphed the system of linear equations to find an approximate solution. y = a system of equati...
English, 03.07.2019 14:30
Mathematics, 03.07.2019 14:30
Social Studies, 03.07.2019 14:30
History, 03.07.2019 14:30
Arts, 03.07.2019 14:30
Arts, 03.07.2019 14:30
Mathematics, 03.07.2019 14:30
Mathematics, 03.07.2019 14:30
Mathematics, 03.07.2019 14:30