Which relation is a function? ОА
ху
4 -2
51-3
6 -2
7-3
ОВ.
ху
3 10
2] 20
330
4) 40
ОС.
х У
-5
2
-5 3
-10 14
-10 5
OD.
ху
10 | 15
20 | 25
8 30
20 | 35

Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?

How can you find the mean absolute deviation (mad) for this set of data?