For the sequence -28, -16, -4,8 the expression that defines the nth term where a = -28 is
12 - 28n
12 - 28(n-1
-28 + 12n
-28 + 12(n-1)
3.

Let the closed interval [a , b] be the domain of function f. the domain of f(x - 3) is given by (a) the open interval (a , b) (b) the closed interval [a , b] (c) the closed interval [a - 3 , b - 3] (d) the closed interval [a + 3 , b + 3]

Yoku is putting on sunscreen. he uses 2\text{ ml}2 ml to cover 50\text{ cm}^250 cm 2 of his skin. he wants to know how many milliliters of sunscreen (c)(c) he needs to cover 325\text{ cm}^2325 cm 2 of his skin. how many milliliters of sunscreen does yoku need to cover 325 \text{ cm}^2325 cm 2 of his skin?

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base