Answer:
Your selection is correct
Step-by-step explanation:
The graph of cos(3x) will have an amplitude of 1 and will have 3 periods in the interval 0 to 2π. It will cross the y-axis at (0, 1). That is the graph that is shown highlighted in your problem statement.
Your selection is correct.
2x+6=3-x should be the correct answer
Answer =3/10
Adding all the frequency... 13+6+9+12=40
And we looking probability of picking yellow... Hence... Yellow /total =12/40
Hence giving 3/10
111 straw bundles / 4 per stall = 27.75
However, you can’t technically have a .75 of a stall, so you round down to the nearest whole number, which is 27.
You should add the two bases and muliply them with the height and then divide with 2
(14+18)×10÷2=160
