Answer:
Baton Twirling:
Domain = Time (s)
Range = Height (ft)
Music Club:
Domain: # of Songs
Range: total cost ($)
Step-by-step explanation:
Baton Twirling:
I often, personally, find it easier to think of these questions coming from a function-graph standpoint, where you have x (domain) and y (range). Logical thinking immediately tells you the time would fall on the x-axis, aka the independent variable. Setting logic aside, look at the question from a literal factual perspective. Jill chucks her drum wand up in the air, much like an angry base-ball player would a bat, and she's already determined her routine will take place in a TWO SECOND time frame before the wand comes BACK DOWN and clobbers Jill on the head (unless she catches it, ofc). However it may just be lights out for Jill, because the DEPENDENT variable is the height. If Jill chucks it too high, she's gonna be standing waiting for it to come down. If she's short, she's going to get KO'd by an in-animate object mid-twirl.
The baton NEEDS to be in the air for a total of 2 seconds, thus making the height dependent upon the time, much like Jill is dependent upon the laws of physics and good timing to prevent getting cold-clocked.
Music Club:
Jermaine might be a music addict, but his wallet is going to run out at some limit, and that credit-card bill isn't looking too good. The store's gonna keep feeding Jermaine those albums until Jermaine's insatiable appetitie for lip-syncing is satisfied. Jermaine can keep buying music, and the number of $$$ is going to keep racking up. The money he does (or more accurately, doesn't [because we both know he gonna take the CD's and dip]) fork up depends upon how much music this boy wants.
The money is dependent. The # of songs is independent.
Hope this helps ;)
In the given <u>translation</u>, each point is reflected about y-axis.
Compare the coordinates from the figure:
and 
and 
and 
and 
When a point is reflected about y-axis, the sign of 
-coordinate changes and the 
coordinate remains the same.
Here, the -coordinates of the point and their images is same and the sign of the -coordinates changes.
Also, it can be seen that the distance of each point from <u>-axis</u> is same as the distance of its image from <u>-axis</u>.
So, in the given translation, each point is reflected about y-axis.
Learn more about reflection here:
brainly.com/question/14022588?referrer=searchResults
Answer:637
Step-by-step explanation:
7362 is the andwrr
Answer:
7 7/24
Step-by-step explanation:
first put the wholes inside the fraction:
Then multiply numerator times numerator, denominator times denominator and take out wholes again:
