#want hw help
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naive cedar
functions huh
well, a function maps one set to another
take the function $f(x) = 2x, f:\bR \mapsto\bR$
simple sparrowBOT
No Lifer#gtfoanemia#ViataGod
naive cedar
this function maps from the real numbers to the real numbers
aka
you put real number in
you get real number out
gaunt owl
we're not there yet
but I appreciate it
first question
the formula for changing C to F (celsius to farenheit) is C = 5/9 - 32, I have done + 32 so I am just left with C= 5/9F, whats next
naive cedar
what
gaunt owl
I need to make the subject F
naive cedar
I need to make the subject F
yee alr i got that
ik that
F = 9/5 C + 32
oh that's the answer lol
gaunt owl
how do I get there
naive cedar
$C = \frac{9(F-32)}5$
$5C = 9(F-32)$
$\frac59 C = F - 32$
$\frac59 C + 32 = F$
simple sparrowBOT
No Lifer#gtfoanemia#ViataGod
naive cedar
it's simple algebraic manipulation lol
no W lambert and natural logs here
gaunt owl
the main premise of what they taught was change side change sign
lmao
lool
hehe
haha
naive cedar
wow
gaunt owl
