Final answer:
Robert Schumann's career is accurately described as a pianist and composer, and as a Romantic era composer. However, he was neither a mathematician nor a physicist, and was not an architect from the Baroque period.
Step-by-step explanation:
Robert Schumann was a prominent figure in the world of music, known for his multifaceted career. The following points describe his career accurately:
- Pianist and composer: Schumann began his music career as a pianist before a hand injury led him to focus on composition.
- Romantic era composer: He was indeed a composer during the Romantic era, contributing significantly to the Romantic music tradition with works that blend emotionality and structure.
On the other hand, these points do not describe Schumann's career:
- Mathematician and physicist: These professions have no association with Schumann, who was solely dedicated to music.
- Baroque period architect: Not only was Schumann not an architect, but he also was not from the Baroque period, which preceded the Romantic era.