| Math teacher's dessert? |
| Brain-scan letters |
| Fact needing no proof |
| Assert sans proof |
| Archaeologist's letters |
| All, e.g., for this answer's last six letters? |
| Organizations with Greek letters |
| Confusing statements ... and a hint to the circled letters |
| Attend a party uninvited ... and a literal hint to five sets of circled letters |
| Accompaniers of cover letters: Abbr. |
| Surprises unpleasantly, and a hint to each starred answer's first two + last two letters |
| About 57 degrees, mathematically |
| Letters from the family? |
| Advanced math course |
| Mathematician's ordinal |
| Bounced-check letters |
| Adjust space between letters, in printing |
| Retirement plan letters |
| Personal letters |
| Math course with derivatives and integrals |
| Whatever it takes ... as hinted at in the arrangements of black squares around the circled letters |
| Acceptance sans proof |
| ICU instruction letters |
| Letters preceding an assumed name |
| Hooded waterproof jacket |
| African American mathemetician who purportedly surveyed the District of Columbia |
| Some math experts |
| Aftermath Entertainment founder, familiarly |
| Artistic place for tiny letters? |
| Filling station letters? |