What are the first four terms of this sequence?
alittlen= (2n-1)^2

a.
1, 3, 5, 7

b.
2, 4, 8, 16

c.
1, 9, 25, 49

d.
3, 15, 35, 63

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.