TheyÂ’re found in six of this puzzleÂ’s squares

Question:

Answer:

TRIGFUNCTIONS

Length:

Similar Crossword Questions:

What the highlighted squares in this puzzle represent
Main thoroughfare in Manhattan (one can be found in each of the four long answers in this puzzle)
Drink cooler ... or a hint to six squares in this puzzle's answer
Weather Channel feature (it's the puzzle theme found in a quintet of answers)
Common interface that is a model for several squares in this puzzle
Regular stuff found inside this puzzle's three longest answers
Narcissists' interests (one of which can be found in each of the puzzle's longest answers)
Corp. transfer found in this puzzle's four longest answers
Soft stuff found in this puzzle's four longest Across entries
Reservoir, and hint to puzzle theme found in seven long answers
Boat lifters found in this puzzle's three longest answers
AprÃ¨s-___ (following a day on the slopes -- and, literally, where the first words of the four longest puzzle answers can be found)
Black Friday destination found in nine of this puzzle's Across answers
Distressing letters found 9 times in this puzzle
Exhibit found in this puzzle's four longest answers
Postseason gridiron game, and a hint to the puzzle theme found in starred answers
"The wart stops here" product, and a hint to the theme found in eight puzzle answers
What the three sets of circled squares in this puzzle represent
Tip, and a hint to this puzzle's theme found in five answers
Stocking stuffer found in seven of this puzzle's longest answers
Inside story found in five puzzle answers
They're found at the end of this puzzle's longest answers
Pentecost, e.g., and what can literally be found in this puzzle's four other longest answers
Puzzle with number squares
"Central" Ireland found in four puzzle answers