Mathematics, 09.12.2020 21:10 xandraeden32
Select the correct answer from each drop-down menu.
A system of equations and Its solution are glven below.
System A
x- y=7
-3x + 9y =-39
Solution: (4,-3)
Complete the sentences to explain what steps were followed to obtain the system of equations below.
System B
y=7
To get system B, the IM equation in system A was replaced by the sum of that equation and
equation. The solution to system B Mthe same as the solution to system A.
times the
Answers: 2
Mathematics, 21.06.2019 19:30
The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2
Answers: 3
Mathematics, 21.06.2019 20:30
Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
Answers: 1
Select the correct answer from each drop-down menu.
A system of equations and Its solution are glve...
Computers and Technology, 18.12.2020 09:20
Mathematics, 18.12.2020 09:20
History, 18.12.2020 09:20
Arts, 18.12.2020 09:20
History, 18.12.2020 09:20
English, 18.12.2020 09:20
Mathematics, 18.12.2020 09:20
History, 18.12.2020 09:20
Chemistry, 18.12.2020 09:20
Chemistry, 18.12.2020 09:20
Social Studies, 18.12.2020 09:20
Biology, 18.12.2020 09:20