Solve for a: b/a^2=16

Given:

The given expression is

We need to solve the expression for a.

Solving for a:

Let us find the solution for a.

Interchanging the sides, we have;

Simplifying the terms, we get;

Taking square root on both sides, we have;

Simplifying, we get;

Thus, the solution of a is

Hence, Option C is the correct answer.

place r′ so that qr′ is parallel to the tangent.

now we get that ∠r′py=∠pr′q, where y is on the tangent, on the opposite side of p from x.

also, because of the symmetry, ∠r′py=∠qpx.

finally, note that no matter where we place r, as long as it's on the correct arc, we have ∠prq=∠pr′q.

stringing all these equalities together, we end up with ∠prq=∠qpx.

this picture will show how its going to look like.

hope this by jack monhen