Please answer this correctly
...
Answers: 1
Mathematics, 21.06.2019 13:00
X+ y = k 2x + 3y = k + 1 the point of intersection of the lines has an x-coordinate of a.2k + 1 b.-2k + 1 c.2k - 1
Answers: 1
Mathematics, 21.06.2019 15:00
7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.
Answers: 2
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
Mathematics, 06.01.2021 19:00
History, 06.01.2021 19:00
Biology, 06.01.2021 19:00
Chemistry, 06.01.2021 19:00
Mathematics, 06.01.2021 19:00
History, 06.01.2021 19:00
History, 06.01.2021 19:00
Mathematics, 06.01.2021 19:00
Mathematics, 06.01.2021 19:00