At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
@UsukiDoll Help me, this is just checking what I've done for these evil review problems.
oh this is a graph transformation.. so we compare f(x) = 2^x and create some sort of transformation to have the blue line
Yup! I have five of them on this torturous review packet
what do you notice? we have the original equation but there's something going on for the blue line
is there a rotation or a reflection?
I think it's a reflection.
yes we are reflecting.. Are we reflecting along the y axis or the x axis?
for reflection y=f(-x) reflection along the y axis y= -f(x) reflection along the x axis
woohoo! but we're still not done.. we may have reflect but is the reflected graph going down, up, left, or right ?
probably not because if you're shifting to the right.. we won't have an intersection point which is (0,1)
so what direction do I need to go so my new graph and the old graph intersect at (0,1)?
oy yah |dw:1435757310996:dw|
Move it up!
yeah . by how many units?
so now we have g(x) = -2^x + ?
ok.. but the intersection point will be (0,2) instead.
Okay. So 2.
mhm! so now our g(x) = -2^x+2
it's 3:33 in the morning.. so I'm going to take a break from answering questions and log off to go bed...
I think that's it for the problem right? Thanks a bunch you've been really helpful.