Answer:
Yes!
Step-by-step explanation:
Because it passes the vertical line test.
Answer:
Ps. don't show your link next time becuase if you look up sequin you get TEXAS. answer is 360
Step-by-step explanation:
multiply one at a time
Answer:
see explaination
Step-by-step explanation:
The p-value for Factor A is greater than 0.1
What is your conclusion with respect to Factor A?
Factor A is not significant.
The p-value for Factor B is greater than 0.1
What is your conclusion with respect to Factor B?
Factor B is not significant.
The p-value for the interaction of factors A and B is greater than 0.1
What is your conclusion with respect to the interaction of Factors A and B?
The interaction of Factors A and B is not significant.
What is your recommendation to the amusement park?
Since method is not a significant factor, use either loading and unloading method.
Answer:
Option B. 
Step-by-step explanation:
we know that
The frequency is equal to the number of cycles divided by the time
Remember that
1 cycle = 1 full wave to repeat itself
In this problem
From o to 12 seconds ------> there are 2 cycles
therefore
The frequency is equal to

So you question is most likely about a triangle DEF with the 3 angles being named D, E, F. The triangle would look something like the image attached below.
If that is what is being asked then i need more info to answer but
By Definition it would be 180 degrees.