Can someone help with this proof?
...
Answers: 1
Mathematics, 21.06.2019 22:00, sherman55
(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2xโ2 intersect are the solutions of the equation 4x = 2xโ2. (4 points) part b: make tables to find the solution to 4x = 2xโ2. take the integer values of x between โ3 and 3. (4 points) part c: how can you solve the equation 4x = 2xโ2 graphically? (2 points)
Answers: 1
Mathematics, 21.06.2019 22:30, Elenegoggg
Which of the following graphs could represent a quartic function?
Answers: 1
Mathematics, 22.06.2019 00:20, ashtonviceoxd21i
Submarines control how much they float or sink in the ocean by changing the volume of air and water contained in large ballast tanks. when the tanks are completely full of water, the submarine increases its overall mass and sinks down to the bottom. when the tanks are completely full of air, the submarine reduces its overall mass and floats to the surface. depending on the density of the seawater surrounding the submarine, it will pump seawater in or out of the tanks in order to achieve the same overall density as the sea water and float neutrally in the water. the volume of the submarine never changes. when the tanks are completely full of water, a submarine with a volume of 7.8\times10^3\text{ m}^37.8ร10 3 m 3 7, point, 8, times, 10, start superscript, 3, end superscript, space, m, start superscript, 3, end superscript has a total mass of 8\times10^6\text{ kg}8ร10 6 kg8, times, 10, start superscript, 6, end superscript, space, k, g. the density of the seawater is 10^3\text{ kg/m}^310 3 kg/m 3 10, start superscript, 3, end superscript, space, k, g, slash, m, start superscript, 3, end superscript. to make that submarine float neutrally, and neither float nor sink in the ocean, what volume of water does that submarine need to subtract from its tanks?
Answers: 1
Mathematics, 22.06.2019 02:50, destineyburger2
1. how do you find p(a and b) if a and b are dependent events for two or more actions, such as selecting two candies and drawing p(green, and then pink)?
Answers: 1
Mathematics, 11.04.2020 00:29
Mathematics, 11.04.2020 00:29
History, 11.04.2020 00:29
History, 11.04.2020 00:29
History, 11.04.2020 00:29
Biology, 11.04.2020 00:29
Mathematics, 11.04.2020 00:29