What is the range of f(x) = c?
o
{0}
0 (-00,00)
{c}
[0, 0)

What is the square root of 45? (step by step working plz)

In the following diagram it is given that dec, ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

Nikolas calculated the volume of the prism. his work is shown below.