Lucas has an 11ft ladder. to the nearest foot how far up the ladder reach when the base of the ladder is 4ft from the wall?

It says factor each expression completely 8y+48

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6