Answer:
(closed circle on 6)————>
<—————(open circle on -1)
Step-by-step explanation:
All you gotta do is a bunch of dividing and multiplying
13,000,000 rounded to the nearest tenth is 18,000,000
Answer:
<em>(c) a straight line with positive slope.</em>
Step-by-step explanation:
<u>Functions</u>
We are required to find a function that relates the height of the water in a cup to the volume of water in the cup.
The cup has a shape of a cone open upwards. The volume of a cone of height h and radius r is
This function relates the height with the volume, to find the required function, let's solve for h
Rearranging
Being all the values positive, the height and the volume are linearly related with positive slope
Answer: (c) a straight line with positive slope.