Mathematics, 03.10.2019 01:20 dcwills17

6.2.35 solve using matrices. 5x-y-6z 2 9x+y- z=5 9x + y-5z = 7 select the correct choice below and, if necessary, fill in the answer boxes to complete your choice a. this system has exactly one solution. the solution is (type an exact answer in simplified form.) b. this system has infinitely many solutions of the form (type expressions using z as the variable ) where z is any real numbe o c. this system has no solution.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:50, Kianna000

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

Answers: 1

continue

Mathematics, 21.06.2019 20:40, mimithurmond03

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Answers: 3

continue

Mathematics, 21.06.2019 22:30, azainababbas

Which statement shows that 6.24 is a rational number? a. 6.24 = 6.242424 b. 6.24 = 6.24 c. 6.24 = 68⁄33 d. 6.24 = 66⁄25

Answers: 1

continue

Mathematics, 21.06.2019 23:10, rave35

Consider the following function. which of the following graphs corresponds to the given function? w. x. y. z. a. z b. y c. x d.

Answers: 1

continue

You know the right answer?

6.2.35 solve using matrices. 5x-y-6z 2 9x+y- z=5 9x + y-5z = 7 select the correct choice below and,...