Select the correct answer. These are the cost and revenue functions for a line of trumpets sold at a music store:
R(X) = 76x -0.25x2
C(x) = -7.75x + 5,312.5
Based on these functions, what is the maximum profit that can be made, to the nearest dollar?
A.
$1,469
B.
$1,702
C.
$3,375
D.
$5,776

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

no ,sorry if you needed it but you can ask and try to see if any one will anwser ,

step-by-step explanation:

by good luck mark me as brainliest

have a nice day

true

step-by-step explanation:

it is more then likely a review to you prepare for an upcomign test or quiz

since no one answered yet i will give it a shot, not completely sure tho.

i think it should be y=cos(x+2pi), (third answer, answer c)

good luck.