Which set of transformations is needed to graph f(x) = –2sin(x) + 3 from the parent sine function? vertical compression by a factor of 2, vertical translation 3 units up, reflection across the y-axis vertical compression by a factor of 2, vertical translation 3 units down, reflection across the x-axis reflection across the x-axis, vertical stretching by a factor of 2, vertical translation 3 units up reflection across the y-axis, vertical stretching by a factor of 2, vertical translation 3 units down

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq