Answer:
-4 is the mimumum of y=-3+cos(x+4)
Step-by-step explanation:
The minimum value of y=cos(x) is -1.
The minimum value of y=cos(x+4) is still -1; the +4 inside the cosine function only affected the horizontal shift.
The minimum value of y=-3+cos(x+4) is -3-1 which is -4. This brought the graph down 3 units so if the minimum was previously -1 and it got brought down 3 units then it's new minimum is -4.
Answer:
201.06
Step-by-step explanation:
$180 taken away from $450 is $220. the rest i'm not quite sure because there wasn't a given price for the music.
Answer:
Height = 35 x sin(55deg) = ~28.7 feet
