In a triangle, the three interior angles always add to 180°, so <span>the measure of the third angle = 180 - 57 - 74 = 49</span>°
It’s no!
Hope this helps!! Gl!
Answer:
31
Step-by-step explanation:
The median of this data set is 42.
The 1st quadrant is the mean of 24 and 36: 30.
The 3rd quadrant is the mean of 57 and 65, or 61.
Thus, the IQR is the difference between 61 and 30: It is 31.
There are 6C3 = 20 such combinations.
abc, abd, abe, abf
acd, ace, acf, ade
adf, aef, bcd, bce
bcf, bde, bdf, bef
cde, cdf, cef, def
Step-by-step explanation:
polynomial is an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable