+1995 1) Enter the minimum value for the function shown in the graph. I think it is 2.5
2)
Enter the amplitude of the function f(x) .
f(x)=−2sin(3x)−1 The amplitude is 2 ? or negatitve -2 im not 100% sure
3) What is the period of the function f(x) shown in the graph?
i think the period would be pi
+129852 First one
2.5 ...Correct !!!
Second one
The amplitude is the absolute value of - 2 = l -2 l = 2
[ The "minus" just flips the graph over the x axis .....the amplitude is not affected ]
Third one
"Pi" is correct...!!!
Speaking of "pi".....that just made me hungry for dessert...!!!!
+1995 Thank you again ! You have been so much help, I think I am really starting to get this now ! We should both go get some "pi" lol celebrate the weekend and your smartness! 
+129852 Welll....I don't know about my "smartness"....some guys WAY smarter than me invented all this stuff
However....I AM an expert in pie-eating....!!!! ....LOL!!!!
+1995 Well , to be able to solve those equations and explain it is amazing! Haha your funny lol
