The function in the graph is the _[blank 1]_ function, which means each fraction or decimal is rounded _[blank 2]_.

Which words/phrases correctly complete the previous statement?

blank 1: floor
blank 2: down to the previous integer

blank 1: ceiling
blank 2: up to the next integer

blank 1: floor
blank 2: up to the next integer

blank 1: ceiling
blank 2: down to the previous integer

A

Step-by-step explanation:

First, the definition of a floor function is that you round down, whereas for a ceiling function, you round up no matter what.

So, since C and D have the definitions totally wrong inherently, we can eliminate those.

Looking at the graph, we see that all the segments have their leftmost circle filled in. This indicates that the smaller number is counted. So, it's a floor function graph.

Thus, the answer is A.

Hope this helps!

18

step-by-step explanation:

ik this stuph and i am smart donkey

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40