◎◎◎ complementary ⪢⪢
If two angles are _____ , then the sum of their measures is 90 degrees. ￫ measure #math #bookmark
http://qindex.info/i.php?x=9684

○○○ degrees of freedom ⪢⪢
We say that this system contains three different degrees of freedom.
http://qindex.info/i.php?x=16205

○○○ wild ⪢⪢
And 700,000 years ago the world was only a few degrees cooler than it is now, which is why at the time the range of the woolly rhinos was restricted to the cold wilds of Siberia.
http://qindex.info/i.php?x=17392

○○○ each ⪢⪢
In this example, we're asked to estimate the number of degrees each of the shaded figures has been rotated and state the direction of the rotation. #math
http://qindex.info/i.php?x=20619

○○○ require ⪢⪢
We _____ teachers to have a university degree.
http://qindex.info/i.php?x=13933

• 16 Solving Higher Degree Polynomials by Synthetic Division and the Rational Roots Test
Solving Higher Degree Polynomials by Synthetic Division and the Rational Roots Test
http://qindex.info/i.php?x=5084

• 03 Angles & Degrees
Math Antics - Angles & Degrees
http://qindex.info/i.php?x=5097

• But not for long!
By about 450,000 years ago, global temperatures had dropped by about 6 degrees Celsius and stayed there for thousands of years.
http://qindex.info/i.php?x=17393

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