Mathematics, 03.07.2019 17:10, alshaibanihassan10
Determine the value of k such that the following system of linear equations has infinitely many solutions, and then find the solutions. (express x, y, and z in terms of the parameters t and s.)
3x − 2y + 4z = 9
−6x + 4y − 8z =
k
k=
(x, y,z) = ( )
Answers: 1
Mathematics, 21.06.2019 14:00, johnnysteeler9934
Bruce is getting materials for a chemistry experiment his teacher gives him a container that has 0.25 liter of liquid in it. bruce need to use 0.4 of this liquid for the experiment. how much liquid will bruce use?
Answers: 3
Mathematics, 21.06.2019 19:00, libi052207
Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12
Answers: 2
Mathematics, 21.06.2019 19:30, gabby77778
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 3
Determine the value of k such that the following system of linear equations has infinitely many solu...
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