Answer:
S
Step-by-step explanation:
The vertex is S. The angle can only be measured from point S.
Answer:
hmmmmmmmmmmmmmmmmmmm probably the part when you say half
Four. If you have two gummy bears and you add the same amount, you would have four. Take these two question marks for example:
? ?
There is two. If you added two (the same amount) again, you would have:
? ?
Four question marks.
This shows that 2+2=4
( I hope you’re joking but just in case)
The best answer is C) y=4.75 * cos(0.52x - 2.08) + 7.65
Unfortunately, the two only ways to solve this problem are to either graph all the options or plug in time values for x and see which agrees the most with the tide chart. Both are time-consuming, but I chose to graph each one with a graphing application.
Plugging in a few values for x confirms that C is the best function.
12pm (x=0)
y = 4.75 * cos(0 - 2.08) + 7.65
y = 5.334
2pm (x=2)
y= 6.5
4pm (x=4)
y=12.4
It is not a perfect representation, but the shape of the graph and closeness to the points given is the best of the four options provided.
