Find (i) the amplitude, (ii) the period, and (iii) the phase shift.y = - 
sin(4x + 3?)
A.
(i)  | (ii) 4 | (iii) -  |
B.
| (i) 2 | (ii)  | (iii) 3? |
C.
(i) -  | (ii) 4 | (iii) -  |
D.
(i)  | (ii)  | (iii) -  |
Answer: D
You might also like to view...
Find the flux of the vector field F across the surface S in the indicated direction.F(x, y, z) = 9xi + 9yj + 9zk , S is the surface of the sphere x2 + y2 + z2 = 4 in the first octant, direction away from the origin
A. 24? B. 36? C. 0 D. 72?
State the number of significant digits and the implied precision of the given number.302 people
A. 3 significant digits, precise to the nearest person B. 2 significant digits, precise to the nearest 100 people C. 2 significant digits, precise to the nearest person D. 1 significant digit, precise to the nearest 100 people
Simplify.6(3n3 -4n2) + 2n(-8n2 + 6n) -4n2(n + 5)
A. -2n3 + 8n2 B. -22n3 - 12n2 C. -2n3 - 32n2 D. 14n3 - 60n2 + 8
Provide an appropriate response. Further examine positive and negative roots of equations. Determine if x = 2 and x = -2 are roots of each of these equations: x2 = 4, x3 = 8, x4 = 16, x5 = 32. Develop a rule for when ± should be included in the solution to a polynomial equation with degree of 2 or greater.
What will be an ideal response?