The correct answer is B.
The reason they are testing this new sports drink is to see if it will work better, worse, or "differently" as they are putting it! The other answers do not have anything to do with the experiment.
Hope this helps! Would love brainliest trying to get to virtuoso thanks!
Answer:
(X-3)^2 - 4
Step-by-step explanation:
No BECAUSE I DONT KNOW WHO THAT IS LOL
35x - 63 + 4x
35x + 4x -63
39x - 63
Answer:
18.852:50.272
Step-by-step explanation:
Step one:
given
The radii of two right circular cylinders are in the ratio 3 : 4
r1= 3
r2= 4
Their heights are in the ratio 1 : 2
h1= 1
h2= 2
Step two:
The expression for the curve surface area is
CSA= 2πrh
CAS1= 2πr1h1
CAS1= 2*3.142*3*1
CAS1= 18.852
CAS2= 2πr2h2
CAS2= 2*3.142*4*2
CAS1= 50.272
The ratio of their curved surface areas
=18.852:50.272
