Determine if the given sequence is an arithmetic sequence. if it is, find the common difference, d.
-9, -1,7, 15,
is this an arithmetic sequence?
ο νο
0 yes

❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h