D
You subtract 5 1/4 (5.25) - 3 3/4 (3.75) = 1 1/2 (1.5)
It would be 91°. Angles M and R correspond to each other.
Answer: it's B
Step-by-step explanation:
you just have to use the AG and work backwards to find AD
Answer:

Step-by-step explanation:
The equation of the curve is

To find the equation of tangent we need to differentiate this equation w.r.t x
So, differentiating we get

This would give the slope of the tangent line at any given point of which x coordinate is known. In the present case it is 
Then slope would accordingly be

= ∞
For,
, 
Equation of tangent line, in the point slope form, would be 
Answer:
the answer is negative infinity to infinity since the range is -66 to infinity