1) What is the nth term of the sequence -1,3,7,11,...? 1) a, = -1-4(n-1)
2) 4x=-1+4(n-1)
3) a, = 4-(n-1)
4) ax = 4+ (n - 1)

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition

Find the measure of anglec in the following triangle