+0

# I think I got the answers but if you can double check

0
669
4
+1898

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

Jan 18, 2019

### 4+0 Answers

#1
+111438
+2

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...!!!!

Jan 18, 2019
#2
+1898
+1

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!

jjennylove  Jan 18, 2019
#3
+111438
0

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!!!!

CPhill  Jan 18, 2019
#4
+1898
+1

Well , to be able to solve those equations and explain it is amazing! Haha your funny lol

jjennylove  Jan 18, 2019