The best description of the curve of  y  =  a  sin  x  for  a <   0,  starting at the origin and moving in  the  positive  x  direction. maximum, zero, minimum, zero, maximumzero, maximum, zero, minimum, zerominimum, zero, maximum, zero, minimumzero, minimum, zero, maximum, zero

Option D.

Step-by-step explanation:

If a graph is in the form of a curve y = a sinx where a < 0 means a will be  negative.

Then curve will start with zero then amplitude a with negative notation will give a minimum amplitude.

So the curve will have a zero, then minimum, zero, maximum and then zero.

Then we can say the best description of the curve is option D.(Last option).

answer: b

step-by-step explanation:

answer:

c) the x-coordinate of the center of the circle increases by 3