NPR Sunday Puzzle (Feb 28, 2016): Graphing is Where I Draw the Line

NPR Sunday Puzzle (Feb 28, 2016): Graphing is Where I Draw the Line:

Q: What two eight-letter terms in math are anagrams of each other, one from geometry, one from calculus?

I'm just going to say initially you may be confused, but you'll get it.

Edit: The initial letters of the two words are I and T.

A: INTEGRAL and TRIANGLE

NPR Sunday Puzzle (Feb 21, 2016): The Letter G, Served Three Ways

NPR Sunday Puzzle (Feb 21, 2016): The Letter G, Served Three Ways:

Q: Think of three eight-letter words that are identical in spelling except for the fourth letter. Each word contains a G ... that is pronounced differently in all three words. What words are they?

I didn't know the answer at first, but I received some reinforcement; I feel much better now.

Edit: Hints were "don't know"=stranger, "reinforcement"=stringer, "feel much better"=stronger.

A: STRANGER (soft g sound), STRINGER (nasal ng sound), STRONGER (hard g sound)

NPR Sunday Puzzle (Feb 14, 2016): For Dinner Tonight We Have...

NPR Sunday Puzzle (Feb 14, 2016): For Dinner Tonight We Have...:

Q: Name something to eat. Change one letter in it and rearrange the result. You'll name the person who makes this food. Who is it?

No need to be an "old-timer" this week. This should be easily solvable by any age.

Edit: Old-timer is an anagram of Time Lord, and the fourth Dr. Who was played by Tom Baker

A: BREAD --> BAKER

NPR Sunday Puzzle (Feb 7, 2016): The Cat's Away (again)...

NPR Sunday Puzzle (Feb 7, 2016): The Cat's Away (again)...

I'm unable to post the puzzle this week, but I didn't want to leave you without a place to post comments on the puzzle. Somebody help me out by posting a copy here. Then feel free to add your *hints*.

Here's my standard reminder... don't post the answer or any outright spoilers before the deadline of Thursday at 3pm ET. If you know the answer, click the link and submit it to NPR, but don't give it away here. Thank you.

Update: Thanks for those that answered my call for help in posting the puzzle this week. While you were trying to figure it out, I was busy trying to navigate the curves of the various ski runs. I found myself face down in the deep snow inhaling ice particles several times. I handled it coolly though and didn't end up falling off any cliffs, so that's good. Now if I could just figure out the key to solving this week's puzzle...

Edit: Curve = Scoliosis, Inhaling particles = Silicosis. Other (shorter) words that work are coolly and cliffs. "Call" and "key" hinted at a telephone key pad

A: Looking at a telephone keypad, 2=ABC, 3=DEF, 4=GHI, 5=JKL, 6=MNO, 7=PRS, 8=TUV, 9=WXY. The first letters in each triad can be used to spell PAJAMA. The second letters in each triad can be used to spell REBUKE. The third letters can be used to spell several words, but for words using 9 letters I found SCOLIOSIS and SILICOSIS.