Enable text based alternatives for graph display and drawing entry

Try another version of this question

On vacation Martina hiked to the 10471 foot summit of Haleakala volcano in Hawaii. The next day she went scuba diving at a depth of 63 feet below sea level. What is the difference between the elevation of the summit of Haleakala and the depth Martina dove?

feet


↑
X
MathQuill
   x  x  √  n√  |   | (   ) π ∞ DNE
   x  √  (   ) π ∞ DNE
( ) ( ] [ ) [ ] —∞ ∞ ∪ DNE
< > ≤ ≥ or All Real Numbers DNE
log logn ln n√  | | e 
sin cos tan arcsin arccos arctan ⟨ ⟩
[more..]