Is Marcus's solution process and conclusion correct? Explain.

What can be said about the relationship between triangles and circles? check all that apply. a) many circles can be inscribed in a given triangle b) exactly one triangle can be inscribed in a given circle c) exactly one circle can be inscribed in a given triangle d) many triangular shapes can be circumscribed about a given circle

What is the length of the unknown leg in the right triangle ?

Write the expression as a single natural logarithm. 2 in a - 4 in y