Which representation of a transformation on a coordinate grid does not preserve orientation? A. (x, y) → (y, −x)

B. (x, y) → (x−3, y −2)

C. (x, y) → (1/4x, 1/4y)

D. (x, y) → (x, −y)

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

Which pair of expressions is equivalent? a 7(1–k)and7–k b 7(1–k)and1–7k c 7(1–k)and7–k d 7(1–k)and7–7k

Describe a pattern in each sequence what are the next two terms of each sequence -5, 5, -5, 5 a. subtract 10 from the previous term; -5,5 b. multiply the previous term by 1; 5, 5 c. add 10 to the previous term; -5, -15 d. multiply the previous term by -1; -5, 5