Round to the nearest hundredth 26.9816. the options are round to 26.98 because 1 < 5, round to 26.99 because 8> 5, round to 26.981 because 1 < 5, round to 26.982 because 5> 5. how to answer?

∆abc is reflected across the x-axis and translated 2 units up to give the image ∆a'b'c' with coordinates a'(1, 1), b'(2, -1), c'(2, 1). what are the coordinates of the preimage ∆abc? a. a(-1, 1), b(-2, 3), c(-2, 1) b. a(1, 1), b(2, 3), c(2, 1) c. a(1, -3), b(2, -1), c(2, -3) d. a(1, -3), b(2, -5), c(2, -3)

What properties allow transformation to be used as a problem solving tool

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?