Simplify.
Remove all perfect squares from inside the square root.
Assume x is positive.
\sqrt{20x^8}

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Which of the following circles have their centers in the third quadrant? check all that apply.

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me