Mathematics, 15.02.2021 22:50 lovemyboys0404pc662e
Consider the differential equation y '' β 2y ' + 10y = 0; ex cos(3x), ex sin(3x), (β[infinity], [infinity]). Verify that the given functions form a fundamental set of solutions of the differential equation on the indicated interval. The functions satisfy the differential equation and are linearly independent since W(ex cos(3x), ex sin(3x))
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 12:30
F(x)=|x| is shifted down 4 units and to the right 3 units.
Answers: 2
Mathematics, 21.06.2019 13:30
Two fire-lookout stations are 190 miles apart, with station a directly south of station b. both stations spot a fire. the bearing of the fire from station a is upper n 55 degrees upper e and the bearing of the fire from station b is upper s 60 degrees e. how far, to the nearest tenth of a mile, is the fire from each lookout station?
Answers: 1
Mathematics, 21.06.2019 16:30
Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88
Answers: 1
Mathematics, 21.06.2019 19:00
What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)
Answers: 2
You know the right answer?
Consider the differential equation y '' β 2y ' + 10y = 0; ex cos(3x), ex sin(3x), (β[infinity], [inf...
Questions
Mathematics, 11.02.2022 20:20
Mathematics, 11.02.2022 20:20
Social Studies, 11.02.2022 20:20
Mathematics, 11.02.2022 20:20
Mathematics, 11.02.2022 20:20
Mathematics, 11.02.2022 20:20
History, 11.02.2022 20:20
English, 11.02.2022 20:20
