The graph of y=x^2 was transformed to Y= -(x+3)^2 +5. Describe all transformations applied to the original function and determine by how many units if necessary

Step-by-step explanation:

first, shift the graph 3 units left

then, multiply the y coordinates by -1

then shift the whole graph up 5 units

63.27

Step-by-step explanation:

In trigonometry , if we have a right triangle , then the ratio of the side opposite to an angle and the side adjacent to angle is the tangent of that angle.

From the given figure , we have a right triangle with

Side adjacent to the angle 49°=55 units

the sides opposite to angle  = x

Then by trigonometry , we have

Hence, the value of x = 63.27