Question

i need help with my trig

Answer 1

https://www.desmos.com/calculator/8keeh1pt5l

Answer 2

i'm not doing parabolas....
this is a sin function

Answer 3

ya you can graph it and figure it out

Answer 4

but i need to write explanation and i'm not supposed to use desmos or 'graphing technologies'

Answer 5

@darkknight

Answer 6

a question about phase shift, amplitude etc was asked yesterday, ill tag youto that one and see if that helps answer your question

Answer 7

\(\color{#0cbb34}{\text{Originally Posted by}}\) @0mega
alright
\(\color{#0cbb34}{\text{End of Quote}}\)
great, but how'd you know the period with just the equation

Answer 8

that is not right btw

Answer 9

\(\color{#0cbb34}{\text{Originally Posted by}}\) @darkknight
a question about phase shift, amplitude etc was asked yesterday, ill tag youto that one and see if that helps answer your question
\(\color{#0cbb34}{\text{End of Quote}}\)
kay

Answer 10

mayb i can help you

Answer 11

ironic, u asked the question
look over here https://questioncove.com/users/darkknight#/updates/6035574254fc35ed9ae81000
it tellsyou what amplitude, phase shift are. Onlyread AZ and my responses tho

Answer 12

that link just takes me to your profile

Answer 13

look to the right side of the profile

Answer 14

or at his questions

Answer 15

tagged u

Answer 16

\(\color{#0cbb34}{\text{Originally Posted by}}\) @darkknight
ironic, u asked the question
look over here https://questioncove.com/users/darkknight#/updates/6035574254fc35ed9ae81000
it tellsyou what amplitude, phase shift are. Onlyread AZ and my responses tho
\(\color{#0cbb34}{\text{End of Quote}}\)
lol, i do not remember asking lmao, but okay i read it

Answer 17

y = A sin(B(x + C)) + D is what I had written

The equation they gave you is like this
y=Asin(Bx+BC)+D
that is the format
youhave
\[y=2\sin(x-\pi)\]
so B = 1
A = 2 (this is amplitude)
and phase shift is +pi, remember operations work backwards inside the parenthesis

Answer 18

Can you graph given this info

Answer 19

\(\color{#0cbb34}{\text{Originally Posted by}}\) @darkknight
Can you graph given this info
\(\color{#0cbb34}{\text{End of Quote}}\)
pretty sure i can

Answer 20

just remember sin starts at (0,0)and since its positive sin, it goes up
sum like this

Answer 21

lol, ik how to graph, i just use 0, pi, and -pi is my coordinates

Answer 22

alr, have a good day : )

Answer 23

thxx