8:2
divide each side by 2
4:1
For every _8_ books sold there were _2_ movies sold OR
For every _4_ books sold there were _1_ movies sold
It would be a horizontal line at where on the y axis is 3, representing that for all x values the output is 3
Answer:

Step-by-step explanation:
we know that
The function g(x) is a vertical parabola open downward with vertex at (0,-4)
The equation of a vertical parabola into vertex form is equal to

I assume that g(x) is a reflection of the function f(x) over the line y=-2
so
a=-1 ---> because in the function f(x) the value of a is equal to 1
therefore

Answer:
The value of sinθ is
.
Step-by-step explanation:
Let X=33/65 be the x-coordinate of the point P(x,y), where the terminal side of angle theta (in standard position) meets the unit circle.
Draw a diagram as shown below,
Use Pythagoras theorem in triangle OPQ,





In a right angled triangle,



It is given that point P is in Quadrant 4 and the value of sinθ is negative in fourth quadrant.
Therefore the value of sinθ is
.