A flat surface of a three-dimensional figure is a:

A: edge

B: vertex

C: point

D: face

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab