Mathematics, 23.08.2019 18:30, markaylarowland8
Solve the following system of equations using reduced row echelon form you may use the calculator for the rref but you need to show how to set up the system and the matrix and intepret the answer. if there is no solution, explain how you know. 3x,+2x,-5x,+2x,= 4 xx -1 x-3x,+4x,-6 2x, +3x,+3x-1 x+x-2x,-3 +2x,-x,2 b) a) 2x+4x,+x-3x,=-2 x-4x,-7x,-x,=-19
Answers: 1
Mathematics, 21.06.2019 20:30, tyrique86
Daryl factors the polynomial p(x)=x3+x2β26x+24 to rewrite it as p(x)=(x+6)(xβ4)(xβ1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(β4)=0 p(β1)=0 p(6)=0 p(4)=0 p(β6)=0
Answers: 1
Mathematics, 22.06.2019 02:30, katlynsellars7750
Amotorboat maintained a constant speed of 12 miles per hour relative to the water in going 45 miles upstream and then returning. the total time for the trip was 8.0 hours. use this information to find the speed of the current.
Answers: 1
Mathematics, 22.06.2019 04:20, alcantar28eduin
Tanner has purchased a car with a loan. his bank now deducts the amount of the monthly payment from his account on the second of every month. which financial service has tannerβs bank offered him? a. money transfer b. automated payment c. online banking d. atm withdrawal
Answers: 2
Solve the following system of equations using reduced row echelon form you may use the calculator fo...
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