Solve the differential equation.x
=
- 4y, x > 0
A. y = x4(cos x + C), x > 0
B. y = x-4(sin x + C), x > 0
C. y = x4(sin x + C), x > 0
D. y = x-4(cos x + C), x > 0
Answer: B
Mathematics
You might also like to view...
Find the common ratio for the geometric sequence.3, ,
,
,
, . . .
A.
B. 3
C.
D. 2
Mathematics
Use the substitution method to solve the system. x - 3y = 64x - 2y = 4
A. (2, 0) B. (1, -3) C. (0, -2) D. No solution
Mathematics
Factor.25a2 + 30ab + 9b2
A. (5a + 3b)2 B. 15(a +b)(a - b) C. 2(5a + 3b) D. (5a + 3b)(5a - 3b)
Mathematics
List the intercepts for the graph of the equation.y = x4 - 16
A. (0, 16) B. (0, 16), (-2, 0), (2, 0) C. (0, -16) D. (0, -16), (-2, 0), (2, 0)
Mathematics